diff --git a/app/build.gradle b/app/build.gradle
index f4e189402..4c2231a15 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -13,7 +13,7 @@ android {
         applicationId 'org.openobservatory.ooniprobe'
         minSdk libs.versions.minSdk.get().toInteger()
         targetSdk libs.versions.targetSdk.get().toInteger()
-        versionName '3.8.8'
+        versionName '3.8.9'
         versionCode 116
 		testInstrumentationRunner "org.openobservatory.ooniprobe.TestAndroidJUnitRunner"
 		buildConfigField 'String', 'OONI_API_BASE_URL', '"https://api.ooni.io/"'