diff --git a/actions.yml b/actions.yml
index a1ced40e..d29b5ebe 100644
--- a/actions.yml
+++ b/actions.yml
@@ -60,6 +60,9 @@ readthedocs/actions/preview:
   '*':
     expires_at: 2025-08-01
     keep: true
+rust-lang/crates-io-auth-action:
+  b7e9a28eded4986ec6b1fa40eeee8f8f165559ec:
+    tag: v1.0.3
 rustsec/*:
   '*':
     expires_at: 2025-08-01
diff --git a/approved_patterns.yml b/approved_patterns.yml
index 0d4bb7c7..fa79df93 100644
--- a/approved_patterns.yml
+++ b/approved_patterns.yml
@@ -15,6 +15,7 @@
 - quarto-dev/quarto-actions/*@*
 - r-lib/actions/*@*
 - readthedocs/actions/preview@*
+- rust-lang/crates-io-auth-action@b7e9a28eded4986ec6b1fa40eeee8f8f165559ec
 - rustsec/*@*
 - vhelm/chart-releaser-action@*
 - AdoptOpenJDK/install-jdk@*