diff --git a/libwvdrmengine/cdm/test/integration-test.mk b/libwvdrmengine/cdm/test/integration-test.mk
index 00f5140a..811d47fd 100644
--- a/libwvdrmengine/cdm/test/integration-test.mk
+++ b/libwvdrmengine/cdm/test/integration-test.mk
@@ -45,6 +45,7 @@ LOCAL_C_INCLUDES := \
     vendor/widevine/libwvdrmengine/oemcrypto/test/fuzz_tests \
     vendor/widevine/libwvdrmengine/oemcrypto/odk/include \
     vendor/widevine/libwvdrmengine/oemcrypto/odk/kdo/include \
+    vendor/widevine/libwvdrmengine/oemcrypto/odk/src \
     vendor/widevine/libwvdrmengine/oemcrypto/util/include \
 
 LOCAL_C_INCLUDES += \