diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 3308f3f7..c697c295 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -32,7 +32,7 @@ jobs:
     permissions:
         actions: write
     steps:
-      - 
+      -
         uses: step-security/harden-runner@8ca2b8b2ece13480cda6dacd3511b49857a23c09
         with:
           disable-sudo: true
@@ -79,7 +79,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [go-mod, golangci-lint]
     steps:
-      - 
+      -
         uses: step-security/harden-runner@8ca2b8b2ece13480cda6dacd3511b49857a23c09
         with:
           disable-sudo: true
@@ -129,7 +129,7 @@ jobs:
     permissions:
       actions: write
     steps:
-      - 
+      -
         uses: step-security/harden-runner@8ca2b8b2ece13480cda6dacd3511b49857a23c09
         with:
           disable-sudo: true
@@ -158,7 +158,7 @@ jobs:
         name: Lint code
         uses: golangci/golangci-lint-action@3a919529898de77ec3da873e3063ca4b10e7f5cc # v3.7.0
         with:
-          version: v1.53.1
+          version: v1.55.2
           working-directory: .
           only-new-issues: false
           args: --timeout=10m
@@ -170,7 +170,7 @@ jobs:
     permissions:
       actions: write
     steps:
-      - 
+      -
         uses: step-security/harden-runner@8ca2b8b2ece13480cda6dacd3511b49857a23c09
         with:
           disable-sudo: true
@@ -208,7 +208,7 @@ jobs:
         name: Setup gotestsum
         uses: autero1/action-gotestsum@7263b9d73912eec65f46337689e59fac865c425f # v2.0.0
         with:
-          gotestsum_version: '1.10.1'
+          gotestsum_version: '1.11.0'
       -
         name: Run tests
         run: gotestsum --format short-verbose ./pkg/...
@@ -253,7 +253,7 @@ jobs:
         name: Setup gotestsum
         uses: autero1/action-gotestsum@7263b9d73912eec65f46337689e59fac865c425f # v2.0.0
         with:
-          gotestsum_version: '1.10.1'
+          gotestsum_version: '1.11.0'
       -
         name: Run tests
         run: gotestsum --format short-verbose ./pkg/...
@@ -298,7 +298,7 @@ jobs:
         name: Setup gotestsum
         uses: autero1/action-gotestsum@7263b9d73912eec65f46337689e59fac865c425f # v2.0.0
         with:
-          gotestsum_version: '1.10.1'
+          gotestsum_version: '1.11.0'
       -
         name: Run tests
         run: gotestsum --format short-verbose ./pkg/...
diff --git a/go.mod b/go.mod
index 6a807948..3a9412c4 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module zntr.io/harp/v2
 
-go 1.21
+go 1.20
 
 require (
 	dario.cat/mergo v1.0.0