diff --git a/assets/keymaps/vim.json b/assets/keymaps/vim.json
index 389efcdd0b64fac2225af2cdf7c61da7b26f0405..eb2d7ecf410c812ed50cf2023846a72224bd45d2 100644
--- a/assets/keymaps/vim.json
+++ b/assets/keymaps/vim.json
@@ -302,6 +302,7 @@
       "x": "vim::VisualDelete",
       "y": "vim::VisualYank",
       "p": "vim::VisualPaste",
+      "s": "vim::Substitute",
       "r": [
         "vim::PushOperator",
         "Replace"
diff --git a/crates/vim/src/normal.rs b/crates/vim/src/normal.rs
index c72fffbc2145759634bf2b9688bbdca7b50163db..19d000d3970efcc0a1de248d41612558a55c0cb1 100644
--- a/crates/vim/src/normal.rs
+++ b/crates/vim/src/normal.rs
@@ -481,17 +481,17 @@ pub(crate) fn normal_replace(text: Arc<str>, cx: &mut WindowContext) {
 pub fn substitute(vim: &mut Vim, count: usize, cx: &mut WindowContext) {
     vim.update_active_editor(cx, |editor, cx| {
         editor.transact(cx, |editor, cx| {
-            let selection = editor.selections.newest::<Point>(cx);
-
-            let end = if selection.start == selection.end {
-                selection.start + Point::new(0, 1)
-            } else {
-                selection.end
-            };
-
-            editor.buffer().update(cx, |buffer, cx| {
-                buffer.edit([(selection.start..end, "")], None, cx)
-            })
+            let selections = editor.selections.all::<Point>(cx);
+            for selection in selections.into_iter().rev() {
+                let end = if selection.start == selection.end {
+                    selection.start + Point::new(0, 1)
+                } else {
+                    selection.end
+                };
+                editor.buffer().update(cx, |buffer, cx| {
+                    buffer.edit([(selection.start..end, "")], None, cx)
+                })
+            }
         })
     });
     vim.switch_mode(Mode::Insert, true, cx)
diff --git a/crates/vim/src/test.rs b/crates/vim/src/test.rs
index ec8998adc934c799195b25c744aa4791871d0b8d..293a4813e6409bba4ec07f7e37275e177badb5a7 100644
--- a/crates/vim/src/test.rs
+++ b/crates/vim/src/test.rs
@@ -99,12 +99,22 @@ async fn test_buffer_search(cx: &mut gpui::TestAppContext) {
     })
 }
 
-
 #[gpui::test]
 async fn test_substitute(cx: &mut gpui::TestAppContext) {
     let mut cx = VimTestContext::new(cx, true).await;
 
+    // supports a single cursor
     cx.set_state(indoc! {"ˇabc\n"}, Mode::Normal);
     cx.simulate_keystrokes(["s", "x"]);
     cx.assert_editor_state("xˇbc\n");
+
+    // supports a selection
+    cx.set_state(indoc! {"a«bcˇ»\n"}, Mode::Visual { line: false });
+    cx.simulate_keystrokes(["s", "x"]);
+    cx.assert_editor_state("axˇ\n");
+
+    // supports multiple cursors
+    cx.set_state(indoc! {"a«bcˇ»deˇfg\n"}, Mode::Normal);
+    cx.simulate_keystrokes(["s", "x"]);
+    cx.assert_editor_state("axˇdexˇg\n");
 }