Fix issue with typer and union types (#44)

.pre-commit-config.yaml

@@ -47,7 +47,7 @@ repos:
         args: [--branch, dev, --branch, int, --branch, main]
       - id: debug-statements
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.4
+    rev: v0.4.8
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]

.pyproject_generation/pyproject_custom.toml

@@ -1,6 +1,6 @@
 [project]
 name = "ghga_transpiler"
-version = "2.1.1"
+version = "2.1.2"
 description = "GHGA-Transpiler - excel to JSON converter"
 dependencies = [
     "typer >= 0.12",

lock/requirements.txt

@@ -1,6 +1,6 @@
-annotated-types==0.6.0 \
-    --hash=sha256:0641064de18ba7a25dee8f96403ebc39113d0cb953a01429249d5c7564666a43 \
-    --hash=sha256:563339e807e53ffd9c267e99fc6d9ea23eb8443c08f112651963e24e22f84a5d
+annotated-types==0.7.0 \
+    --hash=sha256:1f02e8b43a8fbbc3f3e0d4f0f4bfc8131bcb4eebe8849b8e5c773f3a1c582a53 \
+    --hash=sha256:aff07c09a53a08bc8cfccb9c85b05f1aa9a2a6f23728d790723543408344ce89
     # via
     #   -c lock/requirements-dev.txt
     #   pydantic
@@ -34,98 +34,98 @@ mdurl==0.1.2 \
     # via
     #   -c lock/requirements-dev.txt
     #   markdown-it-py
-openpyxl==3.1.2 \
-    --hash=sha256:a6f5977418eff3b2d5500d54d9db50c8277a368436f4e4f8ddb1be3422870184 \
-    --hash=sha256:f91456ead12ab3c6c2e9491cf33ba6d08357d802192379bb482f1033ade496f5
+openpyxl==3.1.3 \
+    --hash=sha256:25071b558db709de9e8782c3d3e058af3b23ffb2fc6f40c8f0c45a154eced2c3 \
+    --hash=sha256:8dd482e5350125b2388070bb2477927be2e8ebc27df61178709bc8c8751da2f9
     # via
     #   -c lock/requirements-dev.txt
     #   ghga-transpiler (pyproject.toml)
-pydantic==2.7.1 \
-    --hash=sha256:e029badca45266732a9a79898a15ae2e8b14840b1eabbb25844be28f0b33f3d5 \
-    --hash=sha256:e9dbb5eada8abe4d9ae5f46b9939aead650cd2b68f249bb3a8139dbe125803cc
+pydantic==2.7.3 \
+    --hash=sha256:c46c76a40bb1296728d7a8b99aa73dd70a48c3510111ff290034f860c99c419e \
+    --hash=sha256:ea91b002777bf643bb20dd717c028ec43216b24a6001a280f83877fd2655d0b4
     # via
     #   -c lock/requirements-dev.txt
     #   ghga-transpiler (pyproject.toml)
-pydantic-core==2.18.2 \
-    --hash=sha256:0098300eebb1c837271d3d1a2cd2911e7c11b396eac9661655ee524a7f10587b \
-    --hash=sha256:042473b6280246b1dbf530559246f6842b56119c2926d1e52b631bdc46075f2a \
-    --hash=sha256:05b7133a6e6aeb8df37d6f413f7705a37ab4031597f64ab56384c94d98fa0e90 \
-    --hash=sha256:0680b1f1f11fda801397de52c36ce38ef1c1dc841a0927a94f226dea29c3ae3d \
-    --hash=sha256:0d69b4c2f6bb3e130dba60d34c0845ba31b69babdd3f78f7c0c8fae5021a253e \
-    --hash=sha256:1404c69d6a676245199767ba4f633cce5f4ad4181f9d0ccb0577e1f66cf4c46d \
-    --hash=sha256:182245ff6b0039e82b6bb585ed55a64d7c81c560715d1bad0cbad6dfa07b4027 \
-    --hash=sha256:1a388a77e629b9ec814c1b1e6b3b595fe521d2cdc625fcca26fbc2d44c816804 \
-    --hash=sha256:1d90c3265ae107f91a4f279f4d6f6f1d4907ac76c6868b27dc7fb33688cfb347 \
-    --hash=sha256:20aca1e2298c56ececfd8ed159ae4dde2df0781988c97ef77d5c16ff4bd5b400 \
-    --hash=sha256:219da3f096d50a157f33645a1cf31c0ad1fe829a92181dd1311022f986e5fbe3 \
-    --hash=sha256:22057013c8c1e272eb8d0eebc796701167d8377441ec894a8fed1af64a0bf399 \
-    --hash=sha256:223ee893d77a310a0391dca6df00f70bbc2f36a71a895cecd9a0e762dc37b349 \
-    --hash=sha256:224c421235f6102e8737032483f43c1a8cfb1d2f45740c44166219599358c2cd \
-    --hash=sha256:2334ce8c673ee93a1d6a65bd90327588387ba073c17e61bf19b4fd97d688d63c \
-    --hash=sha256:269322dcc3d8bdb69f054681edff86276b2ff972447863cf34c8b860f5188e2e \
-    --hash=sha256:2728b01246a3bba6de144f9e3115b532ee44bd6cf39795194fb75491824a1413 \
-    --hash=sha256:2b8ed04b3582771764538f7ee7001b02e1170223cf9b75dff0bc698fadb00cf3 \
-    --hash=sha256:2e29d20810dfc3043ee13ac7d9e25105799817683348823f305ab3f349b9386e \
-    --hash=sha256:36789b70d613fbac0a25bb07ab3d9dba4d2e38af609c020cf4d888d165ee0bf3 \
-    --hash=sha256:390193c770399861d8df9670fb0d1874f330c79caaca4642332df7c682bf6b91 \
-    --hash=sha256:3a6515ebc6e69d85502b4951d89131ca4e036078ea35533bb76327f8424531ce \
-    --hash=sha256:3f9a801e7c8f1ef8718da265bba008fa121243dfe37c1cea17840b0944dfd72c \
-    --hash=sha256:43f0f463cf89ace478de71a318b1b4f05ebc456a9b9300d027b4b57c1a2064fb \
-    --hash=sha256:4456f2dca97c425231d7315737d45239b2b51a50dc2b6f0c2bb181fce6207664 \
-    --hash=sha256:470b94480bb5ee929f5acba6995251ada5e059a5ef3e0dfc63cca287283ebfa6 \
-    --hash=sha256:4774f3184d2ef3e14e8693194f661dea5a4d6ca4e3dc8e39786d33a94865cefd \
-    --hash=sha256:4b4356d3538c3649337df4074e81b85f0616b79731fe22dd11b99499b2ebbdf3 \
-    --hash=sha256:553ef617b6836fc7e4df130bb851e32fe357ce36336d897fd6646d6058d980af \
-    --hash=sha256:6132dd3bd52838acddca05a72aafb6eab6536aa145e923bb50f45e78b7251043 \
-    --hash=sha256:6a46e22a707e7ad4484ac9ee9f290f9d501df45954184e23fc29408dfad61350 \
-    --hash=sha256:6e5c584d357c4e2baf0ff7baf44f4994be121e16a2c88918a5817331fc7599d7 \
-    --hash=sha256:75250dbc5290e3f1a0f4618db35e51a165186f9034eff158f3d490b3fed9f8a0 \
-    --hash=sha256:75f7e9488238e920ab6204399ded280dc4c307d034f3924cd7f90a38b1829563 \
-    --hash=sha256:78363590ef93d5d226ba21a90a03ea89a20738ee5b7da83d771d283fd8a56761 \
-    --hash=sha256:7ca4ae5a27ad7a4ee5170aebce1574b375de390bc01284f87b18d43a3984df72 \
-    --hash=sha256:800d60565aec896f25bc3cfa56d2277d52d5182af08162f7954f938c06dc4ee3 \
-    --hash=sha256:82d5d4d78e4448683cb467897fe24e2b74bb7b973a541ea1dcfec1d3cbce39fb \
-    --hash=sha256:852e966fbd035a6468fc0a3496589b45e2208ec7ca95c26470a54daed82a0788 \
-    --hash=sha256:868649da93e5a3d5eacc2b5b3b9235c98ccdbfd443832f31e075f54419e1b96b \
-    --hash=sha256:886eec03591b7cf058467a70a87733b35f44707bd86cf64a615584fd72488b7c \
-    --hash=sha256:8b172601454f2d7701121bbec3425dd71efcb787a027edf49724c9cefc14c038 \
-    --hash=sha256:95b9d5e72481d3780ba3442eac863eae92ae43a5f3adb5b4d0a1de89d42bb250 \
-    --hash=sha256:98758d627ff397e752bc339272c14c98199c613f922d4a384ddc07526c86a2ec \
-    --hash=sha256:997abc4df705d1295a42f95b4eec4950a37ad8ae46d913caeee117b6b198811c \
-    --hash=sha256:9b5155ff768083cb1d62f3e143b49a8a3432e6789a3abee8acd005c3c7af1c74 \
-    --hash=sha256:9e08e867b306f525802df7cd16c44ff5ebbe747ff0ca6cf3fde7f36c05a59a81 \
-    --hash=sha256:9fdad8e35f278b2c3eb77cbdc5c0a49dada440657bf738d6905ce106dc1de439 \
-    --hash=sha256:a1874c6dd4113308bd0eb568418e6114b252afe44319ead2b4081e9b9521fe75 \
-    --hash=sha256:a8309f67285bdfe65c372ea3722b7a5642680f3dba538566340a9d36e920b5f0 \
-    --hash=sha256:ae0a8a797a5e56c053610fa7be147993fe50960fa43609ff2a9552b0e07013e8 \
-    --hash=sha256:b14d82cdb934e99dda6d9d60dc84a24379820176cc4a0d123f88df319ae9c150 \
-    --hash=sha256:b1bd7e47b1558ea872bd16c8502c414f9e90dcf12f1395129d7bb42a09a95438 \
-    --hash=sha256:b3ef08e20ec49e02d5c6717a91bb5af9b20f1805583cb0adfe9ba2c6b505b5ae \
-    --hash=sha256:b89ed9eb7d616ef5714e5590e6cf7f23b02d0d539767d33561e3675d6f9e3857 \
-    --hash=sha256:c4fcf5cd9c4b655ad666ca332b9a081112cd7a58a8b5a6ca7a3104bc950f2038 \
-    --hash=sha256:c6fdc8627910eed0c01aed6a390a252fe3ea6d472ee70fdde56273f198938374 \
-    --hash=sha256:c9bd70772c720142be1020eac55f8143a34ec9f82d75a8e7a07852023e46617f \
-    --hash=sha256:ca7b0c1f1c983e064caa85f3792dd2fe3526b3505378874afa84baf662e12241 \
-    --hash=sha256:cbca948f2d14b09d20268cda7b0367723d79063f26c4ffc523af9042cad95592 \
-    --hash=sha256:cc1cfd88a64e012b74e94cd00bbe0f9c6df57049c97f02bb07d39e9c852e19a4 \
-    --hash=sha256:ccdd111c03bfd3666bd2472b674c6899550e09e9f298954cfc896ab92b5b0e6d \
-    --hash=sha256:cfeecd1ac6cc1fb2692c3d5110781c965aabd4ec5d32799773ca7b1456ac636b \
-    --hash=sha256:d4d938ec0adf5167cb335acb25a4ee69a8107e4984f8fbd2e897021d9e4ca21b \
-    --hash=sha256:d7d904828195733c183d20a54230c0df0eb46ec746ea1a666730787353e87182 \
-    --hash=sha256:d91cb5ea8b11607cc757675051f61b3d93f15eca3cefb3e6c704a5d6e8440f4e \
-    --hash=sha256:d9319e499827271b09b4e411905b24a426b8fb69464dfa1696258f53a3334641 \
-    --hash=sha256:e0e8b1be28239fc64a88a8189d1df7fad8be8c1ae47fcc33e43d4be15f99cc70 \
-    --hash=sha256:e18609ceaa6eed63753037fc06ebb16041d17d28199ae5aba0052c51449650a9 \
-    --hash=sha256:e1b395e58b10b73b07b7cf740d728dd4ff9365ac46c18751bf8b3d8cca8f625a \
-    --hash=sha256:e23ec367a948b6d812301afc1b13f8094ab7b2c280af66ef450efc357d2ae543 \
-    --hash=sha256:e25add29b8f3b233ae90ccef2d902d0ae0432eb0d45370fe315d1a5cf231004b \
-    --hash=sha256:e6dac87ddb34aaec85f873d737e9d06a3555a1cc1a8e0c44b7f8d5daeb89d86f \
-    --hash=sha256:ef26c9e94a8c04a1b2924149a9cb081836913818e55681722d7f29af88fe7b38 \
-    --hash=sha256:eff2de745698eb46eeb51193a9f41d67d834d50e424aef27df2fcdee1b153845 \
-    --hash=sha256:f0a21cbaa69900cbe1a2e7cad2aa74ac3cf21b10c3efb0fa0b80305274c0e8a2 \
-    --hash=sha256:f459a5ce8434614dfd39bbebf1041952ae01da6bed9855008cb33b875cb024c0 \
-    --hash=sha256:f93a8a2e3938ff656a7c1bc57193b1319960ac015b6e87d76c76bf14fe0244b4 \
-    --hash=sha256:fb2bd7be70c0fe4dfd32c951bc813d9fe6ebcbfdd15a07527796c8204bd36242
+pydantic-core==2.18.4 \
+    --hash=sha256:01dd777215e2aa86dfd664daed5957704b769e726626393438f9c87690ce78c3 \
+    --hash=sha256:0eb2a4f660fcd8e2b1c90ad566db2b98d7f3f4717c64fe0a83e0adb39766d5b8 \
+    --hash=sha256:0fbbdc827fe5e42e4d196c746b890b3d72876bdbf160b0eafe9f0334525119c8 \
+    --hash=sha256:123c3cec203e3f5ac7b000bd82235f1a3eced8665b63d18be751f115588fea30 \
+    --hash=sha256:14601cdb733d741b8958224030e2bfe21a4a881fb3dd6fbb21f071cabd48fa0a \
+    --hash=sha256:18f469a3d2a2fdafe99296a87e8a4c37748b5080a26b806a707f25a902c040a8 \
+    --hash=sha256:19894b95aacfa98e7cb093cd7881a0c76f55731efad31073db4521e2b6ff5b7d \
+    --hash=sha256:1b4de2e51bbcb61fdebd0ab86ef28062704f62c82bbf4addc4e37fa4b00b7cbc \
+    --hash=sha256:1d886dc848e60cb7666f771e406acae54ab279b9f1e4143babc9c2258213daa2 \
+    --hash=sha256:1f4d26ceb5eb9eed4af91bebeae4b06c3fb28966ca3a8fb765208cf6b51102ab \
+    --hash=sha256:21a5e440dbe315ab9825fcd459b8814bb92b27c974cbc23c3e8baa2b76890077 \
+    --hash=sha256:293afe532740370aba8c060882f7d26cfd00c94cae32fd2e212a3a6e3b7bc15e \
+    --hash=sha256:2f5966897e5461f818e136b8451d0551a2e77259eb0f73a837027b47dc95dab9 \
+    --hash=sha256:2fd41f6eff4c20778d717af1cc50eca52f5afe7805ee530a4fbd0bae284f16e9 \
+    --hash=sha256:2fdf2156aa3d017fddf8aea5adfba9f777db1d6022d392b682d2a8329e087cef \
+    --hash=sha256:3c40d4eaad41f78e3bbda31b89edc46a3f3dc6e171bf0ecf097ff7a0ffff7cb1 \
+    --hash=sha256:43d447dd2ae072a0065389092a231283f62d960030ecd27565672bd40746c507 \
+    --hash=sha256:44a688331d4a4e2129140a8118479443bd6f1905231138971372fcde37e43528 \
+    --hash=sha256:44c7486a4228413c317952e9d89598bcdfb06399735e49e0f8df643e1ccd0558 \
+    --hash=sha256:44cd83ab6a51da80fb5adbd9560e26018e2ac7826f9626bc06ca3dc074cd198b \
+    --hash=sha256:46387e38bd641b3ee5ce247563b60c5ca098da9c56c75c157a05eaa0933ed154 \
+    --hash=sha256:4701b19f7e3a06ea655513f7938de6f108123bf7c86bbebb1196eb9bd35cf724 \
+    --hash=sha256:4748321b5078216070b151d5271ef3e7cc905ab170bbfd27d5c83ee3ec436695 \
+    --hash=sha256:4b06beb3b3f1479d32befd1f3079cc47b34fa2da62457cdf6c963393340b56e9 \
+    --hash=sha256:4d0dcc59664fcb8974b356fe0a18a672d6d7cf9f54746c05f43275fc48636851 \
+    --hash=sha256:4e99bc050fe65c450344421017f98298a97cefc18c53bb2f7b3531eb39bc7805 \
+    --hash=sha256:509daade3b8649f80d4e5ff21aa5673e4ebe58590b25fe42fac5f0f52c6f034a \
+    --hash=sha256:51991a89639a912c17bef4b45c87bd83593aee0437d8102556af4885811d59f5 \
+    --hash=sha256:53db086f9f6ab2b4061958d9c276d1dbe3690e8dd727d6abf2321d6cce37fa94 \
+    --hash=sha256:564d7922e4b13a16b98772441879fcdcbe82ff50daa622d681dd682175ea918c \
+    --hash=sha256:574d92eac874f7f4db0ca653514d823a0d22e2354359d0759e3f6a406db5d55d \
+    --hash=sha256:578e24f761f3b425834f297b9935e1ce2e30f51400964ce4801002435a1b41ef \
+    --hash=sha256:59ff3e89f4eaf14050c8022011862df275b552caef8082e37b542b066ce1ff26 \
+    --hash=sha256:5f09baa656c904807e832cf9cce799c6460c450c4ad80803517032da0cd062e2 \
+    --hash=sha256:6891a2ae0e8692679c07728819b6e2b822fb30ca7445f67bbf6509b25a96332c \
+    --hash=sha256:6a750aec7bf431517a9fd78cb93c97b9b0c496090fee84a47a0d23668976b4b0 \
+    --hash=sha256:6f5c4d41b2771c730ea1c34e458e781b18cc668d194958e0112455fff4e402b2 \
+    --hash=sha256:77450e6d20016ec41f43ca4a6c63e9fdde03f0ae3fe90e7c27bdbeaece8b1ed4 \
+    --hash=sha256:81b5efb2f126454586d0f40c4d834010979cb80785173d1586df845a632e4e6d \
+    --hash=sha256:823be1deb01793da05ecb0484d6c9e20baebb39bd42b5d72636ae9cf8350dbd2 \
+    --hash=sha256:834b5230b5dfc0c1ec37b2fda433b271cbbc0e507560b5d1588e2cc1148cf1ce \
+    --hash=sha256:847a35c4d58721c5dc3dba599878ebbdfd96784f3fb8bb2c356e123bdcd73f34 \
+    --hash=sha256:86110d7e1907ab36691f80b33eb2da87d780f4739ae773e5fc83fb272f88825f \
+    --hash=sha256:8951eee36c57cd128f779e641e21eb40bc5073eb28b2d23f33eb0ef14ffb3f5d \
+    --hash=sha256:8a7164fe2005d03c64fd3b85649891cd4953a8de53107940bf272500ba8a788b \
+    --hash=sha256:8b8bab4c97248095ae0c4455b5a1cd1cdd96e4e4769306ab19dda135ea4cdb07 \
+    --hash=sha256:90afc12421df2b1b4dcc975f814e21bc1754640d502a2fbcc6d41e77af5ec312 \
+    --hash=sha256:938cb21650855054dc54dfd9120a851c974f95450f00683399006aa6e8abb057 \
+    --hash=sha256:942ba11e7dfb66dc70f9ae66b33452f51ac7bb90676da39a7345e99ffb55402d \
+    --hash=sha256:972658f4a72d02b8abfa2581d92d59f59897d2e9f7e708fdabe922f9087773af \
+    --hash=sha256:97736815b9cc893b2b7f663628e63f436018b75f44854c8027040e05230eeddb \
+    --hash=sha256:98906207f29bc2c459ff64fa007afd10a8c8ac080f7e4d5beff4c97086a3dabd \
+    --hash=sha256:99457f184ad90235cfe8461c4d70ab7dd2680e28821c29eca00252ba90308c78 \
+    --hash=sha256:a0d829524aaefdebccb869eed855e2d04c21d2d7479b6cada7ace5448416597b \
+    --hash=sha256:a2fdd81edd64342c85ac7cf2753ccae0b79bf2dfa063785503cb85a7d3593223 \
+    --hash=sha256:a55b5b16c839df1070bc113c1f7f94a0af4433fcfa1b41799ce7606e5c79ce0a \
+    --hash=sha256:a642295cd0c8df1b86fc3dced1d067874c353a188dc8e0f744626d49e9aa51c4 \
+    --hash=sha256:ab86ce7c8f9bea87b9d12c7f0af71102acbf5ecbc66c17796cff45dae54ef9a5 \
+    --hash=sha256:abc267fa9837245cc28ea6929f19fa335f3dc330a35d2e45509b6566dc18be23 \
+    --hash=sha256:ae1d6df168efb88d7d522664693607b80b4080be6750c913eefb77e34c12c71a \
+    --hash=sha256:b2ebef0e0b4454320274f5e83a41844c63438fdc874ea40a8b5b4ecb7693f1c4 \
+    --hash=sha256:b48ece5bde2e768197a2d0f6e925f9d7e3e826f0ad2271120f8144a9db18d5c8 \
+    --hash=sha256:b7cdf28938ac6b8b49ae5e92f2735056a7ba99c9b110a474473fd71185c1af5d \
+    --hash=sha256:bb4462bd43c2460774914b8525f79b00f8f407c945d50881568f294c1d9b4443 \
+    --hash=sha256:bc4ff9805858bd54d1a20efff925ccd89c9d2e7cf4986144b30802bf78091c3e \
+    --hash=sha256:c1322d7dd74713dcc157a2b7898a564ab091ca6c58302d5c7b4c07296e3fd00f \
+    --hash=sha256:c67598100338d5d985db1b3d21f3619ef392e185e71b8d52bceacc4a7771ea7e \
+    --hash=sha256:ca26a1e73c48cfc54c4a76ff78df3727b9d9f4ccc8dbee4ae3f73306a591676d \
+    --hash=sha256:d323a01da91851a4f17bf592faf46149c9169d68430b3146dcba2bb5e5719abc \
+    --hash=sha256:dc1803ac5c32ec324c5261c7209e8f8ce88e83254c4e1aebdc8b0a39f9ddb443 \
+    --hash=sha256:e00a3f196329e08e43d99b79b286d60ce46bed10f2280d25a1718399457e06be \
+    --hash=sha256:e85637bc8fe81ddb73fda9e56bab24560bdddfa98aa64f87aaa4e4b6730c23d2 \
+    --hash=sha256:e858ac0a25074ba4bce653f9b5d0a85b7456eaddadc0ce82d3878c22489fa4ee \
+    --hash=sha256:eae237477a873ab46e8dd748e515c72c0c804fb380fbe6c85533c7de51f23a8f \
+    --hash=sha256:ebef0dd9bf9b812bf75bda96743f2a6c5734a02092ae7f721c048d156d5fabae \
+    --hash=sha256:ec3beeada09ff865c344ff3bc2f427f5e6c26401cc6113d77e372c3fdac73864 \
+    --hash=sha256:f76d0ad001edd426b92233d45c746fd08f467d56100fd8f30e9ace4b005266e4 \
+    --hash=sha256:f85d05aa0918283cf29a30b547b4df2fbb56b45b135f9e35b6807cb28bc47951 \
+    --hash=sha256:f9899c94762343f2cc2fc64c13e7cae4c3cc65cdfc87dd810a31654c9b7358cc
     # via
     #   -c lock/requirements-dev.txt
     #   pydantic
@@ -214,9 +214,9 @@ typer==0.12.3 \
     # via
     #   -c lock/requirements-dev.txt
     #   ghga-transpiler (pyproject.toml)
-typing-extensions==4.11.0 \
-    --hash=sha256:83f085bd5ca59c80295fc2a82ab5dac679cbe02b9f33f7d83af68e241bea51b0 \
-    --hash=sha256:c1f94d72897edaf4ce775bb7558d5b79d8126906a14ea5ed1635921406c0387a
+typing-extensions==4.12.2 \
+    --hash=sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d \
+    --hash=sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8
     # via
     #   -c lock/requirements-dev.txt
     #   pydantic

pyproject.toml

@@ -21,7 +21,7 @@ classifiers = [
     "Intended Audience :: Developers",
 ]
 name = "ghga_transpiler"
-version = "2.1.1"
+version = "2.1.2"
 description = "GHGA-Transpiler - excel to JSON converter"
 dependencies = [
     "typer >= 0.12",

src/ghga_transpiler/cli.py

@@ -18,6 +18,7 @@
 
 import sys
 from pathlib import Path
+from typing import Optional
 
 import typer
 
@@ -44,7 +45,7 @@ def transpile(
         dir_okay=False,
         readable=True,
     ),
-    output_file: Path | None = typer.Argument(
+    output_file: Optional[Path] = typer.Argument(  # noqa: UP007 (typer issue #461)
         None, help="The path to output file (JSON).", dir_okay=False
     ),
     force: bool = typer.Option(