diff --git a/crates/git/src/git.rs b/crates/git/src/git.rs
index 7c78249ab3e860e2ca9afa32c43a585a07d10446..ede44d9a135dc8941880521fb7971e55be388279 100644
--- a/crates/git/src/git.rs
+++ b/crates/git/src/git.rs
@@ -96,11 +96,21 @@ actions!(
         OpenModifiedFiles,
         /// Clones a repository.
         Clone,
-        /// Renames the current branch.
-        RenameBranch,
     ]
 );
 
+/// Renames a git branch.
+#[derive(Clone, Debug, Default, PartialEq, Deserialize, JsonSchema, Action)]
+#[action(namespace = git)]
+#[serde(deny_unknown_fields)]
+pub struct RenameBranch {
+    /// The branch to rename.
+    ///
+    /// Default: the current branch.
+    #[serde(default)]
+    pub branch: Option<String>,
+}
+
 /// Restores a file to its last committed state, discarding local changes.
 #[derive(Clone, Debug, Default, PartialEq, Deserialize, JsonSchema, Action)]
 #[action(namespace = git, deprecated_aliases = ["editor::RevertFile"])]