diff --git a/.gitmodules b/.gitmodules
index 049b39abfb2cf5f31abe10f194e7a09c4dc932f0..cd47220899b0152e178115f3b436d680ac4fa398 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,3 +7,6 @@
 [submodule "src/connector/hivemq-tdengine-extension"]
 	path = src/connector/hivemq-tdengine-extension
 	url = https://github.com/huskar-t/hivemq-tdengine-extension.git
+[submodule "src/connector/hivemq-tdengine-jdsl-extension"]
+	path = src/connector/hivemq-tdengine-jdsl-extension
+	url = git@github.com:huskar-t/hivemq-tdengine-jdsl-extension.git
diff --git a/src/connector/hivemq-tdengine-jdsl-extension b/src/connector/hivemq-tdengine-jdsl-extension
new file mode 160000
index 0000000000000000000000000000000000000000..819538ff07a8f46cb28e0369a4f855f802e955b6
--- /dev/null
+++ b/src/connector/hivemq-tdengine-jdsl-extension
@@ -0,0 +1 @@
+Subproject commit 819538ff07a8f46cb28e0369a4f855f802e955b6