diff --git a/.gitmodules b/.gitmodules
index cc7e466a..d114b7cd 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,7 @@
 [submodule "external/dcap_source"]
 	path = external/dcap_source
-	url = https://github.com/intel/SGXDataCenterAttestationPrimitives.git
+	url = ../confidential-computing.tee.dcap.git
+	branch = .
 [submodule "openmp"]
 	path = external/openmp/openmp_code
 	url = https://github.com/llvm-mirror/openmp.git
diff --git a/external/dcap_source b/external/dcap_source
index 808e4c7d..9e1b5747 160000
--- a/external/dcap_source
+++ b/external/dcap_source
@@ -1 +1 @@
-Subproject commit 808e4c7df2796bb2374d67ca95493bf0cb71450a
+Subproject commit 9e1b57478f6e04936b9089d0f163120ed86f1828