diff --git a/diffctx/Cargo.lock b/diffctx/Cargo.lock
index 38d16743..acee66e1 100644
--- a/diffctx/Cargo.lock
+++ b/diffctx/Cargo.lock
@@ -1297,9 +1297,9 @@ dependencies = [
 
 [[package]]
 name = "tree-sitter-swift"
-version = "0.6.0"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d65aeb41726119416567d0333ec17580ac4abfb96db1f67c4bd638c65f9992fe"
+checksum = "fe36052155b9dd69ca82b3b8f1b4ccfb2d867125ac1a4db1dd7331829242668c"
 dependencies = [
  "cc",
  "tree-sitter-language",
diff --git a/diffctx/Cargo.toml b/diffctx/Cargo.toml
index 7661e5d1..a9599864 100644
--- a/diffctx/Cargo.toml
+++ b/diffctx/Cargo.toml
@@ -79,7 +79,7 @@ tree-sitter-c-sharp = { version = "0.23", optional = true }
 tree-sitter-ruby = { version = "0.23", optional = true }
 tree-sitter-php = { version = "0.24", optional = true }
 tree-sitter-scala = { version = "0.26", optional = true }
-tree-sitter-swift = { version = "0.6", optional = true }
+tree-sitter-swift = { version = "0.7", optional = true }
 tree-sitter-html = { version = "0.23", optional = true }
 tree-sitter-bash = { version = "0.25", optional = true }
 tree-sitter-css = { version = "0.25", optional = true }