diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index af66479..3252c73 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -38,6 +38,6 @@ jobs:
           config_file: .yamllint.yml
 
       - name: actionlint
-        uses: reviewdog/action-actionlint@08ef4afa963243489a457cca426f705ce4e0d1a5 # v1.60.0
+        uses: reviewdog/action-actionlint@abd537417cf4991e1ba8e21a67b1119f4f53b8e0 # v1.64.1
         env:
           SHELLCHECK_OPTS: -o all
diff --git a/.github/workflows/rebar-lock.yml b/.github/workflows/rebar-lock.yml
index f25c144..b08bb69 100644
--- a/.github/workflows/rebar-lock.yml
+++ b/.github/workflows/rebar-lock.yml
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-24.04
 
     steps:
-      - uses: actions/create-github-app-token@5d869da34e18e7287c1daad50e0b8ea0f506ce69 # v1.11.0
+      - uses: actions/create-github-app-token@c1a285145b9d317df6ced56c09f525b5c2b6f755 # v1.11.1
         id: app-token
         with:
           app-id: ${{vars.GHA_LITTLE_HELPER_APP_ID}}
diff --git a/.tool-versions b/.tool-versions
index 47f1d7f..b0c2dcd 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-erlang 27.1.3
+erlang 27.2.1
 rebar 3.24.0