diff --git a/app/build.gradle b/app/build.gradle
index 08e0929f..ffb8e759 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -31,8 +31,8 @@ android {
         applicationId "com.geeksville.mesh"
         minSdkVersion 21 // The oldest emulator image I have tried is 22 (though 21 probably works)
         targetSdkVersion 29
-        versionCode 20148 // format is Mmmss (where M is 1+the numeric major number
-        versionName "1.1.48"
+        versionCode 20150 // format is Mmmss (where M is 1+the numeric major number
+        versionName "1.1.50"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
         // per https://developer.android.com/studio/write/vector-asset-studio
@@ -130,7 +130,7 @@ dependencies {
 
     // optional - Test helpers
     testImplementation "androidx.room:room-testing:$room_version"
-    testImplementation 'junit:junit:4.13.1'
+    testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
 
diff --git a/geeksville-androidlib b/geeksville-androidlib
index 9b15752b..ff93b088 160000
--- a/geeksville-androidlib
+++ b/geeksville-androidlib
@@ -1 +1 @@
-Subproject commit 9b15752bb0ce1fa383a9f4b65e204d4dd0afb03b
+Subproject commit ff93b088b4652f099ab99c0359388f2d0541ddc9