diff --git a/app/build.gradle b/app/build.gradle
index 1071633d..8338a27a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -77,7 +77,7 @@ android {
 
     signingConfigs {
         debug {
-            storeFile file('dev_keystore.jks')
+            storeFile file('testkey_untrusted.jks')
             keyAlias 'alias'
             storePassword 'xrj45yWGLbsO7W0v'
             keyPassword 'xrj45yWGLbsO7W0v'
diff --git a/app/dev_keystore.jks b/app/testkey_untrusted.jks
similarity index 100%
rename from app/dev_keystore.jks
rename to app/testkey_untrusted.jks