diff --git a/package.json b/package.json
index 1cae0a9c..aa8a840a 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "hardhat": "^2.12.6",
     "hardhat-gas-reporter": "^1.0.9",
     "http-server": "^14.1.1",
-    "solidity-coverage": "^0.8.2",
+    "solidity-coverage": "^0.8.5",
     "ts-node": "^10.9.1",
     "typechain": "^8.1.0",
     "typescript": "^4.8.4"
diff --git a/yarn.lock b/yarn.lock
index 874201ff..e775be4e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1126,7 +1126,7 @@
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-4.6.0.tgz#3c7c9c46e678feefe7a2e5bb609d3dbd665ffb3f"
   integrity sha512-t09vSN3MdfsyCHoFcTRCH/iUtG7OJ0CsjzB8cjAmKc/va/kIgeDI/TxsigdncE/4be734m0cvIYwNaV4i2XqAw==
 
-"@solidity-parser/parser@^0.14.0", "@solidity-parser/parser@^0.14.1":
+"@solidity-parser/parser@^0.14.0":
   version "0.14.3"
   resolved "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.14.3.tgz"
   integrity sha512-29g2SZ29HtsqA58pLCtopI1P/cPy5/UAzlcAXO6T/CNJimG6yA8kx4NaseMyJULiC+TEs02Y9/yeHzClqoA0hw==
@@ -1140,6 +1140,13 @@
   dependencies:
     antlr4ts "^0.5.0-alpha.4"
 
+"@solidity-parser/parser@^0.16.0":
+  version "0.16.1"
+  resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.16.1.tgz#f7c8a686974e1536da0105466c4db6727311253c"
+  integrity sha512-PdhRFNhbTtu3x8Axm0uYpqOy/lODYQK+MlYSgqIsq2L8SFYEHJPHNUiOTAJbDGzNjjr1/n9AcIayxafR/fWmYw==
+  dependencies:
+    antlr4ts "^0.5.0-alpha.4"
+
 "@szmarczak/http-timer@^4.0.5":
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/@szmarczak/http-timer/-/http-timer-4.0.6.tgz#b4a914bb62e7c272d4e5989fe4440f812ab1d807"
@@ -4878,35 +4885,32 @@ mnemonist@^0.38.0:
   dependencies:
     obliterator "^2.0.0"
 
-mocha@7.1.2:
-  version "7.1.2"
-  resolved "https://registry.npmjs.org/mocha/-/mocha-7.1.2.tgz"
-  integrity sha512-o96kdRKMKI3E8U0bjnfqW4QMk12MwZ4mhdBTf+B5a1q9+aq2HRnj+3ZdJu0B/ZhJeK78MgYuv6L8d/rA5AeBJA==
+mocha@10.2.0:
+  version "10.2.0"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-10.2.0.tgz#1fd4a7c32ba5ac372e03a17eef435bd00e5c68b8"
+  integrity sha512-IDY7fl/BecMwFHzoqF2sg/SHHANeBoMMXFlS9r0OXKDssYE1M5O43wUY/9BVPeIvfH2zmEbBfseqN9gBQZzXkg==
   dependencies:
-    ansi-colors "3.2.3"
+    ansi-colors "4.1.1"
     browser-stdout "1.3.1"
-    chokidar "3.3.0"
-    debug "3.2.6"
-    diff "3.5.0"
-    escape-string-regexp "1.0.5"
-    find-up "3.0.0"
-    glob "7.1.3"
-    growl "1.10.5"
+    chokidar "3.5.3"
+    debug "4.3.4"
+    diff "5.0.0"
+    escape-string-regexp "4.0.0"
+    find-up "5.0.0"
+    glob "7.2.0"
     he "1.2.0"
-    js-yaml "3.13.1"
-    log-symbols "3.0.0"
-    minimatch "3.0.4"
-    mkdirp "0.5.5"
-    ms "2.1.1"
-    node-environment-flags "1.0.6"
-    object.assign "4.1.0"
-    strip-json-comments "2.0.1"
-    supports-color "6.0.0"
-    which "1.3.1"
-    wide-align "1.1.3"
-    yargs "13.3.2"
-    yargs-parser "13.1.2"
-    yargs-unparser "1.6.0"
+    js-yaml "4.1.0"
+    log-symbols "4.1.0"
+    minimatch "5.0.1"
+    ms "2.1.3"
+    nanoid "3.3.3"
+    serialize-javascript "6.0.0"
+    strip-json-comments "3.1.1"
+    supports-color "8.1.1"
+    workerpool "6.2.1"
+    yargs "16.2.0"
+    yargs-parser "20.2.4"
+    yargs-unparser "2.0.0"
 
 mocha@^10.0.0:
   version "10.1.0"
@@ -6181,13 +6185,13 @@ solidity-ast@^0.4.15:
   resolved "https://registry.npmjs.org/solidity-ast/-/solidity-ast-0.4.35.tgz"
   integrity sha512-F5bTDLh3rmDxRmLSrs3qt3nvxJprWSEkS7h2KmuXDx7XTfJ6ZKVTV1rtPIYCqJAuPsU/qa8YUeFn7jdOAZcTPA==
 
-solidity-coverage@^0.8.2:
-  version "0.8.2"
-  resolved "https://registry.npmjs.org/solidity-coverage/-/solidity-coverage-0.8.2.tgz"
-  integrity sha512-cv2bWb7lOXPE9/SSleDO6czkFiMHgP4NXPj+iW9W7iEKLBk7Cj0AGBiNmGX3V1totl9wjPrT0gHmABZKZt65rQ==
+solidity-coverage@^0.8.5:
+  version "0.8.5"
+  resolved "https://registry.yarnpkg.com/solidity-coverage/-/solidity-coverage-0.8.5.tgz#64071c3a0c06a0cecf9a7776c35f49edc961e875"
+  integrity sha512-6C6N6OV2O8FQA0FWA95FdzVH+L16HU94iFgg5wAFZ29UpLFkgNI/DRR2HotG1bC0F4gAc/OMs2BJI44Q/DYlKQ==
   dependencies:
     "@ethersproject/abi" "^5.0.9"
-    "@solidity-parser/parser" "^0.14.1"
+    "@solidity-parser/parser" "^0.16.0"
     chalk "^2.4.2"
     death "^1.1.0"
     detect-port "^1.3.0"
@@ -6198,7 +6202,7 @@ solidity-coverage@^0.8.2:
     globby "^10.0.1"
     jsonschema "^1.2.4"
     lodash "^4.17.15"
-    mocha "7.1.2"
+    mocha "10.2.0"
     node-emoji "^1.10.0"
     pify "^4.0.1"
     recursive-readdir "^2.2.2"