diff --git a/.gitmodules b/.gitmodules
index eb90c9f..f47fb90 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -405,3 +405,7 @@ url = ../rpm/python-rpm-packaging.git
 [submodule "python310"]
 path = python310
 url = ../rpm/python310.git
+
+[submodule "re2c"]
+path = re2c
+url = ../rpm/re2c.git
diff --git a/re2c b/re2c
new file mode 160000
index 0000000..2b9e9e8
--- /dev/null
+++ b/re2c
@@ -0,0 +1 @@
+Subproject commit 2b9e9e81f103f2797b36ff868caa40e18b9abf60