diff --git a/core/common/proguard.pro b/core/common/proguard.pro
new file mode 100644
index 000000000..e87830b78
--- /dev/null
+++ b/core/common/proguard.pro
@@ -0,0 +1,6 @@
+-dontobfuscate
+
+# Disable ServiceLoader reproducibility-breaking optimizations
+-keep class kotlinx.coroutines.CoroutineExceptionHandler
+-keep class kotlinx.coroutines.internal.MainDispatcherFactory
+-keep class com.looker.core.common.R$drawable
\ No newline at end of file