diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 2354499..263de4d 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -13,10 +13,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
 
-    - name: Set up Go 1.18
+    - name: Set up Go 1.22
       uses: actions/setup-go@v2
       with:
-        go-version: 1.18
+        go-version: 1.22
       id: go
 
     - name: Check out
diff --git a/.github/workflows/goreleaser.yml b/.github/workflows/goreleaser.yml
index 615706f..5a11e5e 100644
--- a/.github/workflows/goreleaser.yml
+++ b/.github/workflows/goreleaser.yml
@@ -21,7 +21,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18
+          go-version: 1.22
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v2
         with:
diff --git a/go.mod b/go.mod
index 1539407..f94251f 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,8 @@
 module github.com/reproio/terraform-j2md
 
-go 1.18
+go 1.22
+
+toolchain go1.22.4
 
 require (
 	github.com/hashicorp/terraform-json v0.17.2-0.20230912071934-9901d28699bc
diff --git a/go.sum b/go.sum
index 87da965..1e3fec2 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,9 @@
 github.com/apparentlymart/go-textseg/v15 v15.0.0 h1:uYvfpb3DyLSCGWnctWKGj857c6ew1u1fNQOlOtuGxQY=
 github.com/apparentlymart/go-textseg/v15 v15.0.0/go.mod h1:K8XmNZdhEBkdlyDdvbmmsvpAG721bKi0joRfFdHIWJ4=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
+github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/hashicorp/go-version v1.6.0 h1:feTTfFNnjP967rlCxM/I9g701jU+RN74YKx2mOkIeek=
 github.com/hashicorp/go-version v1.6.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
 github.com/hashicorp/terraform-json v0.17.2-0.20230912071934-9901d28699bc h1:ZtMfoibHiPAYJykA5nuHryaNoNDvfuREGWnIvukMb2Y=
@@ -13,8 +15,10 @@ github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/sebdah/goldie v1.0.0 h1:9GNhIat69MSlz/ndaBg48vl9dF5fI+NBB6kfOxgfkMc=
+github.com/sebdah/goldie v1.0.0/go.mod h1:jXP4hmWywNEwZzhMuv2ccnqTSFpuq8iyQhtQdkkZBH4=
 github.com/zclconf/go-cty v1.14.0 h1:/Xrd39K7DXbHzlisFP9c4pHao4yyf+/Ug9LEz+Y/yhc=
 github.com/zclconf/go-cty v1.14.0/go.mod h1:VvMs5i0vgZdhYawQNq5kePSpLAoz8u1xvZgrPIxfnZE=
 github.com/zclconf/go-cty-debug v0.0.0-20191215020915-b22d67c1ba0b h1:FosyBZYxY34Wul7O/MSKey3txpPYyCqVO5ZyceuQJEI=
+github.com/zclconf/go-cty-debug v0.0.0-20191215020915-b22d67c1ba0b/go.mod h1:ZRKQfBXbGkpdV6QMzT3rU1kSTAnfu1dO8dPKjYprgj8=
 golang.org/x/text v0.11.0 h1:LAntKIrcmeSKERyiOh0XMV39LXS8IE9UL2yP7+f5ij4=
 golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=