diff --git a/.gitmodules b/.gitmodules
index b4bc5f4..8e99b1f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,9 +7,12 @@
 [submodule "sharp-cryptonote-tool"]
 	path = sharp-cryptonote-tool
 	url = git@schwann.lnvpn.de:LupusNobilis/sharp-cryptonote-tool.git
-[submodule "sharp-extensions.git"]
-        path = sharp-extensions.git
+[submodule "sharp-extensions"]
+        path = sharp-extensions
         url = git@schwann.lnvpn.de:LupusNobilis/sharp-extensions.git
 [submodule "sharp-hashing"]
         path = sharp-hashing
         url = git@schwann.lnvpn.de:LupusNobilis/sharp-hashing.git
+[submodule "sharp-jsonrpc"]
+        path = sharp-jsonrpc
+        url = git@schwann.lnvpn.de:LupusNobilis/sharp-jsonrpc.git