diff --git a/srec/ca/Android.mk b/srec/ca/Android.mk
index 38e3fd9..069ff3b 100644
--- a/srec/ca/Android.mk
+++ b/srec/ca/Android.mk
@@ -84,7 +84,7 @@
 
 common_STATIC_LIBRARIES := \
 	libzipfile \
-	libunz \
+	libz \
 
 common_TARGET:= libSR_Core
 
diff --git a/srec_jni/Android.mk b/srec_jni/Android.mk
index c14091c..974c6b4 100644
--- a/srec_jni/Android.mk
+++ b/srec_jni/Android.mk
@@ -48,7 +48,7 @@
 
 LOCAL_STATIC_LIBRARIES := \
   libzipfile \
-  libunz \
+  libz \
 
 LOCAL_WHOLE_STATIC_LIBRARIES := \
   libESR_Shared \