diff --git a/build.gradle b/build.gradle
index 5845e08935d..895cd035cdb 100644
--- a/build.gradle
+++ b/build.gradle
@@ -325,7 +325,7 @@ task detectJarCollision(type: CollisionDetector) {
                                                     "deserialization", "util.runtime", "type-system", "cones", "resolve",
                                                     "tree", "psi2fir", "fir2ir", "java", "kotlin-build-common", "lightTree",
                                                     "jvm", "checkers", "raw-fir.common", "light-tree2fir", 
-                                                    "fir-serialization", "fir-serialization", "entrypoint"])
+                                                    "fir-serialization", "fir-deserialization", "entrypoint"])
     }
 }