diff --git a/.gitmodules b/.gitmodules
new file mode 100644
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--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "libinjection"]
+	path = libinjection
+	url = https://github.com/p0pr0ck5/libinjection
+[submodule "lua-aho-corasick"]
+	path = lua-aho-corasick
+	url = https://github.com/p0pr0ck5/lua-aho-corasick
diff --git a/lib/libac.so b/lib/libac.so
deleted file mode 100755
index 0474bdaa..00000000
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diff --git a/lib/libinjection.so b/lib/libinjection.so
deleted file mode 100755
index 9523814f..00000000
Binary files a/lib/libinjection.so and /dev/null differ
diff --git a/libinjection b/libinjection
new file mode 160000
index 00000000..e1cd4e44
--- /dev/null
+++ b/libinjection
@@ -0,0 +1 @@
+Subproject commit e1cd4e447c1352f1b3cd2169299b6b67556eb922
diff --git a/lua-aho-corasick b/lua-aho-corasick
new file mode 160000
index 00000000..db91eeda
--- /dev/null
+++ b/lua-aho-corasick
@@ -0,0 +1 @@
+Subproject commit db91eeda60e210fa2a816cb120124b42169a6f0d