diff --git a/.gitconfig.inc/root_user.gitconfig b/.gitconfig.inc/root_user.gitconfig
new file mode 100644
index 0000000..4d74576
--- /dev/null
+++ b/.gitconfig.inc/root_user.gitconfig
@@ -0,0 +1,5 @@
+[user]
+    signingkey =
+
+[commit]
+    gpgsign = false
diff --git a/.gitconfig_root b/.gitconfig_root
new file mode 100644
index 0000000..3286330
--- /dev/null
+++ b/.gitconfig_root
@@ -0,0 +1,11 @@
+# Include common settings (default branch, diff tools, aliases...)
+[include]
+    path = ~/.gitconfig.inc/common.gitconfig
+
+# Include default user settings
+[include]
+    path = ~/.gitconfig.inc/user_binaryDiv.gitconfig
+
+# No PGP key for root user
+[include]
+    path = ~/.gitconfig.inc/root_user.gitconfig