diff --git a/proguard-rules.pro b/proguard-rules.pro
new file mode 100644
index 0000000..b855e77
--- /dev/null
+++ b/proguard-rules.pro
@@ -0,0 +1,43 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/zen/Library/Android/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in run.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Appspector
+-keep class com.appspector.sdk.** { *; }
+-keep interface com.appspector.sdk.** { *; }
+-keep @interface com.appspector.sdk.** { *; }
+-keep enum com.appspector.sdk.** { *; }
+-dontwarn com.appspector.sdk.instrumentation.**
+
+# Message pack
+-keep class net.jpountz.lz4.** { *; }
+-dontwarn net.jpountz.util.**
+-keep class org.msgpack.core.buffer.** { *; }
+-dontwarn org.msgpack.core.buffer.**
+
+# Proguard configuration for Jackson 2.x (fasterxml package instead of codehaus package)
+-keep class com.fasterxml.jackson.databind.ObjectMapper {
+    public <methods>;
+    protected <methods>;
+}
+-keep class com.fasterxml.jackson.databind.ObjectWriter {
+    public ** writeValueAsString(**);
+}
+-keepnames class com.fasterxml.jackson.** { *; }
+-dontwarn com.fasterxml.jackson.databind.**
+
+# Also you should provide rules for okhttp