diff --git a/Dockerfile b/Dockerfile
index 3097b0dd..62b3403d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,7 +21,7 @@ FROM hashicorp/terraform:1.5.7 as terraform
 FROM koalaman/shellcheck:v0.9.0 as shellcheck
 FROM mstruebing/editorconfig-checker:2.7.1 as editorconfig-checker
 FROM mvdan/shfmt:v3.7.0 as shfmt
-FROM rhysd/actionlint:1.6.25 as actionlint
+FROM rhysd/actionlint:1.6.26 as actionlint
 FROM scalameta/scalafmt:v3.7.3 as scalafmt
 FROM zricethezav/gitleaks:v8.18.0 as gitleaks
 FROM yoheimuta/protolint:0.46.0 as protolint