diff --git a/.gitmodules b/.gitmodules
index 1d716f0..5707e0b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -91,3 +91,6 @@
 [submodule "plugins/Easy-Restart-Reload-for-Steam"]
 	path = plugins/Easy-Restart-Reload-for-Steam
 	url = https://github.com/SaiyajinK/Easy-Restart-Reload-for-Steam
+[submodule "plugins/protondb-library"]
+	path = plugins/protondb-library-badges
+	url = https://github.com/Yohlo/protondb-library-badges
diff --git a/plugins/protondb-library-badges b/plugins/protondb-library-badges
new file mode 160000
index 0000000..7520e71
--- /dev/null
+++ b/plugins/protondb-library-badges
@@ -0,0 +1 @@
+Subproject commit 7520e71073affdc038137b2c950004e02c028132