diff --git a/.gitmodules b/.gitmodules
index bb3a57c..d885b04 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "lwip/lwip"]
 	path = lwip/lwip
 	url = git://git.savannah.nongnu.org/lwip.git
+[submodule "axtls/axtls"]
+	path = axtls/axtls
+	url = ../../axtls-code/
diff --git a/axtls/axtls b/axtls/axtls
new file mode 160000
index 0000000..b544798
--- /dev/null
+++ b/axtls/axtls
@@ -0,0 +1 @@
+Subproject commit b54479856919cc40f33643c091399c34c379d239