diff --git a/app/build.gradle b/app/build.gradle
index 0a4760ed..3e2f5c3a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -35,14 +35,17 @@ android {
         applicationId "net.pokeranalytics.android"
         minSdkVersion 23
         targetSdkVersion 29
-        versionCode 119
-        versionName "5.1.4"
+        versionCode 120
+        versionName "5.1.5"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
 
     buildTypes {
         debug {
             ext.enableCrashlytics = false
+            firebaseCrashlytics {
+                mappingFileUploadEnabled false  // should help speed up build times: https://firebase.google.com/docs/crashlytics/get-deobfuscated-reports?hl=en&platform=android
+            }
         }
         release {
             minifyEnabled true