diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
index 064438fdfd3d..980b3bdc9a96 100644
--- a/book/src/generated/lang-support.md
+++ b/book/src/generated/lang-support.md
@@ -27,7 +27,7 @@
 | git-diff | ✓ |  |  |  |
 | git-ignore | ✓ |  |  |  |
 | git-rebase | ✓ |  |  |  |
-| gleam | ✓ |  |  |  |
+| gleam | ✓ | ✓ |  |  |
 | glsl | ✓ |  | ✓ |  |
 | go | ✓ | ✓ | ✓ | `gopls` |
 | gomod | ✓ |  |  | `gopls` |
diff --git a/runtime/queries/gleam/textobjects.scm b/runtime/queries/gleam/textobjects.scm
new file mode 100644
index 000000000000..b382f4bd0078
--- /dev/null
+++ b/runtime/queries/gleam/textobjects.scm
@@ -0,0 +1,6 @@
+(function
+  parameters: (function_parameters (function_parameter)? @parameter.inside)
+  body: (function_body) @function.inside) @function.around
+
+(anonymous_function
+  body: (function_body) @function.inside) @function.around