spotbugs-maven-plugin 4.0.4 -> 4.2.2.
diff --git a/pom.xml b/pom.xml
index 1410c30..e2e6e29 100644
--- a/pom.xml
+++ b/pom.xml
@@ -308,7 +308,7 @@
         <powermock.version>2.0.9</powermock.version>
         <easymock.version>4.2</easymock.version>
         <findbugs.version>3.0.5</findbugs.version>
-        <spotbugs.plugin.version>4.0.4</spotbugs.plugin.version>
+        <spotbugs.plugin.version>4.2.2</spotbugs.plugin.version>
         <spotbugs.impl.version>4.2.2</spotbugs.impl.version>
         <commons.jacoco.version>0.8.6</commons.jacoco.version>
     </properties> 
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index b6ebdd5..8af4cf1 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -41,8 +41,8 @@
       <action type="update" due-to="Dependabot" dev="ggregory">
         Bump actions/checkout from v1 to v2.3.4, #25 #33.
       </action>
-      <action type="update" due-to="Dependabot" dev="ggregory">
-        Update spotbugs-maven-plugin from 4.0.0 to 4.0.4 #18.
+      <action type="update" due-to="Dependabot, Gary Gregory" dev="ggregory">
+        Update spotbugs-maven-plugin from 4.0.0 to 4.2.2 #18.
       </action>
       <action type="update" due-to="Dependabot" dev="ggregory">
         Bump spotbugs from 4.0.6 to 4.2.2 #40.