diff --git a/.gitmodules b/.gitmodules
index b0a82b1..0a7f0fe 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -412,3 +412,6 @@
 [submodule "ruby-dry-schema"]
 	path = ruby-dry-schema
 	url = ssh://aur@aur.archlinux.org/ruby-dry-schema.git
+[submodule "ruby-dry-validation"]
+	path = ruby-dry-validation
+	url = ssh://aur@aur.archlinux.org/ruby-dry-validation.git
diff --git a/ruby-dry-validation b/ruby-dry-validation
new file mode 160000
index 0000000..4c5fd40
--- /dev/null
+++ b/ruby-dry-validation
@@ -0,0 +1 @@
+Subproject commit 4c5fd40a925cb4658eeda3b26cf923e93e8578cb