diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 0067a01..cdfd9c5 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -42,7 +42,7 @@
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v3.0.2
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index ae0ab60..8529d27 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -29,7 +29,7 @@
         java: [ 8 ]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v3.0.2
     - uses: actions/cache@v3.0.8
       with:
         path: ~/.m2/repository
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index b22d94c..eb2c61e 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -34,7 +34,7 @@
 #            experimental: true
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v3.0.2
     - name: Set up JDK ${{ matrix.java }}
       uses: actions/setup-java@v3
       with:
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index b9f8da0..c38b6f5 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -79,7 +79,7 @@
     <action                  type="add" dev="ggregory" due-to="Gary Gregory">Add StrBuilder.isNotEmpty().</action>
     <!-- UPDATE -->
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump actions/cache from v2 to v3.0.8 #205, #217, #234, #339.</action>
-    <action                  type="update" dev="kinow" due-to="Dependabot">Bump actions/checkout from v1 to 3 #138, #146, #165, #183, #274, #279, #304.</action>
+    <action                  type="update" dev="kinow" due-to="Dependabot, Gary Gregory">Bump actions/checkout from 1 to 3.0.2 #138, #146, #165, #183, #274, #279, #304.</action>
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump actions/setup-java from v1.4.0 to 3 #147, #156, #155, #172, #215, #314.</action>
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump github/codeql-action from 1 to 2 #319.</action>
     <action                  type="update" dev="ggregory" due-to="Dependabot">Bump checkstyle from 8.34 to 9.3, #141, #168, #182, #188, #193, #201, #208, #211, #228, #235, #245, #253, #255, #262, #270, #280, #287, #299, #315, #321.</action>