diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 28eec88a1..4ea4b2d18 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -31,7 +31,7 @@ jobs:
 #            experimental: true
         
     steps:
-    - uses: actions/checkout@v2.3.5
+    - uses: actions/checkout@v2.4.0
     - uses: actions/cache@v2.1.6
       with:
         path: ~/.m2/repository
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 912be488f..8ab91c1c8 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -242,7 +242,7 @@
       Update tests from commons-io:commons-io 2.6 to 2.11.0 #180.
     </action>
     <action type="update" dev="ggregory" due-to="Dependabot">
-      Update actions/checkout from v1 to v2.3.5 #166 #173 #183 #193 #262.
+      Update actions/checkout from v1 to v2.4.0 #166 #173 #183 #193 #262 #264.
     </action>
     <action type="update" dev="ggregory" due-to="Dependabot">
       Update maven-pmd-plugin from 3.12.0 to 3.15.0 #167 #196 #253.