diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 42390a3d..4efe8748 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -25,7 +25,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22
+          go-version: 1.23
       - name: Install tools
         run: make install-format-go
       - name: Formatting check
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 9a0602d2..f10574b0 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22
+          go-version: 1.23
       - name: Install tools
         run: make install-lint-go
       - name: Run golangci-lint
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 14514aa5..dbb023d4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,7 +11,7 @@ jobs:
   nvim:
     strategy:
       matrix:
-        version: [stable]  # TODO: add nightly back when fixed
+        version: [stable] # TODO: add nightly back when fixed
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -38,6 +38,6 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22
+          go-version: 1.23
       - name: Run tests
         run: make test-go
diff --git a/.github/workflows/vuln.yml b/.github/workflows/vuln.yml
index f4ac4cd3..1f95634e 100644
--- a/.github/workflows/vuln.yml
+++ b/.github/workflows/vuln.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22
+          go-version: 1.23
       - name: Install tools
         run: make install-vuln-go
       - name: Run vulnerability check
diff --git a/tests/go/go.mod b/tests/go/go.mod
index e517f0f8..e043eabb 100644
--- a/tests/go/go.mod
+++ b/tests/go/go.mod
@@ -1,6 +1,6 @@
 module github.com/fredrikaverpil/neotest-golang
 
-go 1.22.2
+go 1.23.1
 
 require github.com/stretchr/testify v1.9.0
 
diff --git a/tests/unit/golist_spec.lua b/tests/unit/golist_spec.lua
index a7572cbd..70d5934b 100644
--- a/tests/unit/golist_spec.lua
+++ b/tests/unit/golist_spec.lua
@@ -63,7 +63,7 @@ describe("go list output", function()
       Module = {
         Dir = tests_filepath,
         GoMod = tests_filepath .. "/go.mod",
-        GoVersion = "1.22.2",
+        GoVersion = "1.23.1",
         Main = true,
         Path = "github.com/fredrikaverpil/neotest-golang",
       },
diff --git a/tests/unit/json_spec.lua b/tests/unit/json_spec.lua
index 11f61d50..aaf3b742 100644
--- a/tests/unit/json_spec.lua
+++ b/tests/unit/json_spec.lua
@@ -58,7 +58,7 @@ describe("Go list", function()
            "Main": true,
            "Dir": "/Users/fredrik/code/public/neotest-golang/tests/go",
            "GoMod": "/Users/fredrik/code/public/neotest-golang/tests/go/go.mod",
-           "GoVersion": "1.22.2"
+           "GoVersion": "1.23.1"
    }
 }
 ]]
@@ -71,7 +71,7 @@ describe("Go list", function()
           Main = true,
           Dir = "/Users/fredrik/code/public/neotest-golang/tests/go",
           GoMod = "/Users/fredrik/code/public/neotest-golang/tests/go/go.mod",
-          GoVersion = "1.22.2",
+          GoVersion = "1.23.1",
         },
       },
     }