diff --git a/.gitmodules b/.gitmodules
index c18a7924bb1c752967fb12c55b0ae63ee69b2d46..eb9891674f6f70bdec3b61c156df9c67b62ba479 100755
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,14 +1,14 @@
 [submodule "libdap"]
 	path = libdap
-	url = https://github.com/kelvinblockchain/libdap
+	url = https://gitlab.demlabs.net/cellframe/libdap
 	branch = master
 
 [submodule "libdap-crypto"]
 	path = libdap-crypto
-	url = https://github.com/cellframe/libdap-crypto
+	url = https://gitlab.demlabs.net/cellframe/libdap-crypto
 	branch = master
 
 [submodule "test/libdap-test"]
 	path = test/libdap-test
-	url = https://github.com/kelvinblockchain/libdap-test
+	url = https://gitlab.demlabs.net/cellframe/libdap-test
 	branch = master
diff --git a/libdap b/libdap
index 4ab41cdcaa8087323652cd5fef702876ccc25dab..9915cf2b350ee58f6beab8a53eac5a3c6ab7d67d 160000
--- a/libdap
+++ b/libdap
@@ -1 +1 @@
-Subproject commit 4ab41cdcaa8087323652cd5fef702876ccc25dab
+Subproject commit 9915cf2b350ee58f6beab8a53eac5a3c6ab7d67d