diff --git a/fuzzing/build.gradle.kts b/fuzzing/build.gradle.kts
index 837899f49..885f124fc 100644
--- a/fuzzing/build.gradle.kts
+++ b/fuzzing/build.gradle.kts
@@ -8,7 +8,7 @@ repositories {
 
 dependencies {
     implementation(project(":sigstore-java"))
-    implementation("com.code-intelligence:jazzer-api:0.29.1")
+    implementation("com.code-intelligence:jazzer-api:0.30.0")
     implementation("com.google.guava:guava:33.5.0-jre")
 }