diff --git a/.github/workflows/actionlint.dockerfile b/.github/workflows/actionlint.dockerfile
index b9780283..d4df32d2 100644
--- a/.github/workflows/actionlint.dockerfile
+++ b/.github/workflows/actionlint.dockerfile
@@ -1,3 +1,3 @@
 # Since dependabot cannot update workflows using docker,
 # we use this indirection since dependabot can update this file.
-FROM rhysd/actionlint:1.7.6@sha256:e3856d413f923accc4120884ff79f6bdba3dd53fd42884d325f21af61cc15ce0
+FROM rhysd/actionlint:1.7.7@sha256:887a259a5a534f3c4f36cb02dca341673c6089431057242cdc931e9f133147e9