diff --git a/.gitmodules b/.gitmodules
index 13fed4d1..ac6824b8 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -11,8 +11,11 @@
 	path = thirdparty/lwgps
 	url = https://github.com/rmspacefish/lwgps.git
 [submodule "generators/fsfwgen"]
-	path = generators/fsfwgen
+	path = generators/deps/fsfwgen
 	url = https://egit.irs.uni-stuttgart.de/fsfw/fsfw-gen.git
+[submodule "thirdparty/arcsec_star_tracker"]
+	path = thirdparty/arcsec_star_tracker
+	url = https://egit.irs.uni-stuttgart.de/eive/arcsec_star_tracker.git
 [submodule "thirdparty/json"]
 	path = thirdparty/json
 	url = https://github.com/nlohmann/json.git