diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 4cfb16a..e1316c8 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -32,6 +32,11 @@
 
 # OkHttp
 -dontwarn com.squareup.okhttp.**
+-dontwarn okio.**
+-dontwarn com.squareup.okhttp3.**
+-keep interface com.squareup.okhttp3.** { *; }
+-dontwarn javax.annotation.Nullable
+-dontwarn javax.annotation.ParametersAreNonnullByDefault
 
 # autovalue gson extension
 -keep class **.AutoParcelGson_*
diff --git a/app/release/output.json b/app/release/output.json
new file mode 100644
index 0000000..ebc74cb
--- /dev/null
+++ b/app/release/output.json
@@ -0,0 +1 @@
+[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":3,"versionName":"1.0.1","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]
\ No newline at end of file