diff --git a/.gitmodules b/.gitmodules
index 6c2940e..6e06e69 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
-[submodule "pico-ccid"]
-	path = pico-ccid
-	url = https://github.com/polhenarejos/pico-ccid
+[submodule "pico-hsm-sdk"]
+	path = pico-hsm-sdk
+	url = ../pico-hsm-sdk
diff --git a/pico-ccid b/pico-ccid
deleted file mode 160000
index 2236501..0000000
--- a/pico-ccid
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 2236501d20d196b545c89d87068e45166469d1bf
diff --git a/pico-hsm-sdk b/pico-hsm-sdk
new file mode 160000
index 0000000..b75e5a6
--- /dev/null
+++ b/pico-hsm-sdk
@@ -0,0 +1 @@
+Subproject commit b75e5a6619dbad5f541081904b9191e98602d81d