diff --git a/app/build.gradle b/app/build.gradle
index 9c397b5a60..4479b85c56 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -31,7 +31,7 @@ android {
         minSdkVersion 14
         targetSdkVersion 27
         versionCode 999999
-        versionName "1.5.5-dev"
+        versionName "1.5.6-dev"
         vectorDrawables.useSupportLibrary = true
         javaCompileOptions.annotationProcessorOptions.arguments = ["room.schemaLocation": "$projectDir/schemas".toString()]
     }
diff --git a/app/src/main/java/de/tum/in/tumcampusapp/database/TcaDb.java b/app/src/main/java/de/tum/in/tumcampusapp/database/TcaDb.java
index 8fd2753093..8b8001a9d6 100644
--- a/app/src/main/java/de/tum/in/tumcampusapp/database/TcaDb.java
+++ b/app/src/main/java/de/tum/in/tumcampusapp/database/TcaDb.java
@@ -110,6 +110,7 @@ public static synchronized TcaDb getInstance(Context context) {
             instance = Room.databaseBuilder(context.getApplicationContext(), TcaDb.class, Const.DATABASE_NAME)
                            .allowMainThreadQueries()
                            .addMigrations(migrations)
+                           .fallbackToDestructiveMigration()
                            .build();
         }
         return instance;