diff --git a/pkgs/applications/editors/vscode/extensions/myriad-dreamin.tinymist/default.nix b/pkgs/applications/editors/vscode/extensions/myriad-dreamin.tinymist/default.nix
index b03efaaac854..d1c2cd86f006 100644
--- a/pkgs/applications/editors/vscode/extensions/myriad-dreamin.tinymist/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/myriad-dreamin.tinymist/default.nix
@@ -11,7 +11,7 @@ vscode-utils.buildVscodeMarketplaceExtension {
     name = "tinymist";
     publisher = "myriad-dreamin";
     inherit (tinymist) version;
-    hash = "sha256-7kpW5EYOFsnib5i5xVcywgM82I0Ey/2mjC/LAjFy8qM=";
+    hash = "sha256-FLWUeRPoqzHjwBrf0OOejaAVY+KBOpNBb9OJMdfLr04=";
   };
 
   __structuredAttrs = true;
diff --git a/pkgs/by-name/ti/tinymist/package.nix b/pkgs/by-name/ti/tinymist/package.nix
index a1aebd60033a..220c0096b9f3 100644
--- a/pkgs/by-name/ti/tinymist/package.nix
+++ b/pkgs/by-name/ti/tinymist/package.nix
@@ -15,7 +15,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
   pname = "tinymist";
   # Please update the corresponding vscode extension when updating
   # this derivation.
-  version = "0.15.0";
+  version = "0.15.2";
 
   __structuredAttrs = true;
 
@@ -23,10 +23,10 @@ rustPlatform.buildRustPackage (finalAttrs: {
     owner = "Myriad-Dreamin";
     repo = "tinymist";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-SfkyyszTmleWHa19jMgHjiOUvBOniVybDr9GBmtMVDw=";
+    hash = "sha256-wNSMjfU3upsqKQQUYx76iFGC+5ghcErlxy65ZJ/LvHk=";
   };
 
-  cargoHash = "sha256-ztJb2Br0Ph2qSeo9MGm9OdU66YPkep+9lBCrL2TimB4=";
+  cargoHash = "sha256-NEvINvHMD9tVG9kyj84AC8DEAbR0ndjkCHpwR4OD6YA=";
 
   nativeBuildInputs = [
     installShellFiles