diff --git a/.gitmodules b/.gitmodules
index 3bec621..ccab29e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,3 +7,6 @@
 [submodule "ariketa-03"]
 	path = ariketa-03
 	url = https://git.lainoa.eus/aitzol/ariketa-03
+[submodule "haizemailea"]
+	path = haizemailea
+	url = https://git.lainoa.eus/aitzol/haizemailea
diff --git a/haizemailea b/haizemailea
new file mode 160000
index 0000000..479ebdd
--- /dev/null
+++ b/haizemailea
@@ -0,0 +1 @@
+Subproject commit 479ebdd35404ce12729fd1feadaf49d515861e06