diff --git a/bin/save-git-folder b/bin/save-git-folder
new file mode 100755
index 0000000..b163bca
--- /dev/null
+++ b/bin/save-git-folder
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+save-git-folder() {
+    echo "Save git refs to .gitmodules.csv."
+
+    local git_folders=$(ls-git-folder .)
+    echo "path,rev" > ".gitmodules.csv"
+    for git_folder in $git_folders; do
+        local commit_ref=$(git -C "$git_folder" rev-parse HEAD)
+        echo "$git_folder,$commit_ref" >> ".gitmodules.csv"
+    done
+}
diff --git a/library.md b/library.md
index 689d748..41b94c2 100644
--- a/library.md
+++ b/library.md
@@ -372,6 +372,11 @@ rows+=("stage-git-folder|[path]|Stage all files in git folders from .gitmodules
 rows+=("status-git-folder|[path]|Show status of git folders from .gitmodules file.")
 ```
 
+### save-git-folder
+
+```bash
+rows+=("save-git-folder||Save references to .gitmodules.csv.")
+```
 ### update-submodule
 
 ```bash
diff --git a/task.template b/task.template
index 3c12585..36bfb35 100755
--- a/task.template
+++ b/task.template
@@ -44,6 +44,7 @@ help-table() {
     rows+=("log-success||Colored output for success.")
     rows+=("log-warning||Colored output for warnings.")
     rows+=("===Git===| | ")
+    rows+=("add-git-folder|[branch][url][path]|Add git folder to .gitmodules and .gitmodule.csv.")
     rows+=("aggregate-git-folders|[path]|Run gitaggregate for the repos.yaml.")
     rows+=("commit-git-folder|[message][path]|Commit all changes in git folders in path.")
     rows+=("clean-git-folder|[path]|Clean git folder.")