diff --git a/build.gradle.kts b/build.gradle.kts
index 5487fa1a..3112b33a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -150,7 +150,7 @@ configure(libs) {
             mavenBom("org.junit:junit-bom:5.10.3")
         }
         dependencies {
-            dependency("com.github.spotbugs:spotbugs:4.8.6")
+            dependency("com.github.spotbugs:spotbugs:4.9.3")
             dependency("com.github.tomakehurst:wiremock:3.0.1")
             dependency("com.google.inject:guice:7.0.0")
             dependency("com.google.testing.compile:compile-testing:0.21.0")