diff --git a/pom.xml b/pom.xml
index 81efd20..4d1bb99 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     <google-java-format.version>1.13.0</google-java-format.version>
     <jacoco.version>0.8.12</jacoco.version>
     <spotbugs.version>4.8.6.6</spotbugs.version>
-    <spotbugs-annotations.version>4.9.0</spotbugs-annotations.version>
+    <spotbugs-annotations.version>4.9.1</spotbugs-annotations.version>
     <findsecbugs.version>1.13.0</findsecbugs.version>
     <pmd-plugin.version>3.26.0</pmd-plugin.version>
     <pmd.version>7.10.0</pmd.version>