diff --git a/.github/workflows/ci-changie.yml b/.github/workflows/ci-changie.yml
index f4f04dc105..d6a34ee29b 100644
--- a/.github/workflows/ci-changie.yml
+++ b/.github/workflows/ci-changie.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Ensure terraform-devex-repos is updated on version changes.
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       # Ensure terraform-devex-repos is updated on version changes.
       - uses: miniscruff/changie-action@5036dffa79ffc007110dc7f75eca7ef72780e147 # v2.1.0
         with:
diff --git a/.github/workflows/ci-github-actions.yml b/.github/workflows/ci-github-actions.yml
index cfa5ca7bff..7d7e0b24ce 100644
--- a/.github/workflows/ci-github-actions.yml
+++ b/.github/workflows/ci-github-actions.yml
@@ -13,8 +13,8 @@ jobs:
   actionlint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+      - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version-file: 'go.mod'
       - run: go install github.com/rhysd/actionlint/cmd/actionlint@latest
diff --git a/.github/workflows/ci-go.yml b/.github/workflows/ci-go.yml
index 4860a7173b..deb9ec569a 100644
--- a/.github/workflows/ci-go.yml
+++ b/.github/workflows/ci-go.yml
@@ -16,12 +16,12 @@ jobs:
   golangci-lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+      - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version-file: 'go.mod'
       - run: go mod download
-      - uses: golangci/golangci-lint-action@0a35821d5c230e903fcfe077583637dea1b27b47 # v9.0.0
+      - uses: golangci/golangci-lint-action@e7fa5ac41e1cf5b7d48e45e42232ce7ada589601 # v9.1.0
         with:
           version: latest
   terraform-provider-corner-tfprotov5:
@@ -31,12 +31,12 @@ jobs:
     name: terraform-provider-corner (tfprotov5 / Terraform ${{ matrix.terraform}})
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           path: terraform-provider-corner
           repository: hashicorp/terraform-provider-corner
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
+      - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version-file: 'go.mod'
       - uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2
@@ -59,8 +59,8 @@ jobs:
       matrix:
         go-version: [ '1.25', '1.24' ]
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+      - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version: ${{ matrix.go-version }}
       - run: go mod download
diff --git a/.github/workflows/ci-goreleaser.yml b/.github/workflows/ci-goreleaser.yml
index 1a15b7125a..07f7577fdd 100644
--- a/.github/workflows/ci-goreleaser.yml
+++ b/.github/workflows/ci-goreleaser.yml
@@ -14,8 +14,8 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+      - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version-file: 'go.mod'
       - uses: goreleaser/goreleaser-action@e435ccd777264be153ace6237001ef4d979d3a7a # v6.4.0
diff --git a/.github/workflows/compliance.yml b/.github/workflows/compliance.yml
index c53644eb1d..834eac7988 100644
--- a/.github/workflows/compliance.yml
+++ b/.github/workflows/compliance.yml
@@ -11,7 +11,7 @@ jobs:
   copywrite:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - uses: hashicorp/setup-copywrite@32638da2d4e81d56a0764aa1547882fc4d209636 # v1.1.3
       - run: copywrite headers --plan
       - run: copywrite license --plan
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0404e1c0d5..b3b942852c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -46,7 +46,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           fetch-depth: 0
           # Default input is the SHA that initially triggered the workflow. As we created a new commit in the previous job,
@@ -78,7 +78,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           fetch-depth: 0
           # Default input is the SHA that initially triggered the workflow. As we created a new commit in the previous job,
@@ -104,7 +104,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           fetch-depth: 0
           # Default input is the SHA that initially triggered the workflow. As we created a new commit in the previous job,
@@ -129,12 +129,12 @@ jobs:
       contents: write # Needed for goreleaser to create GitHub release
       issues: write # Needed for goreleaser to close associated milestone
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           ref: ${{ inputs.versionNumber }}
           fetch-depth: 0
 
-      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
+      - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version-file: 'go.mod'