diff --git a/package.json b/package.json
index 999ed532..fdfdd12a 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
     "svelte": "3.37.0",
     "ts-essentials": "^7.0.1",
     "tsconfig-paths": "^3.12.0",
-    "tsup": "^5.9.1",
+    "tsup": "^5.10.0",
     "typescript": "^4.2.4",
     "wait-for-expect": "^3.0.2"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b5e92396..dc0dc09c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -41,7 +41,7 @@ specifiers:
   tree-kill: ^1.2.2
   ts-essentials: ^7.0.1
   tsconfig-paths: ^3.12.0
-  tsup: ^5.9.1
+  tsup: ^5.10.0
   typescript: ^4.2.4
   wait-for-expect: ^3.0.2