diff --git a/.circleci/config.yml b/.circleci/config.yml
index 65afcdcaa514..aef5929b4e2f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -316,7 +316,7 @@ jobs:
     executor:
       class: medium+
       name: sb_node_14_browsers
-    parallelism: 12
+    parallelism: 13
     steps:
       - git-shallow-clone/checkout_advanced:
           clone_options: '--depth 1 --verbose'
@@ -336,7 +336,7 @@ jobs:
     executor:
       class: medium+
       name: sb_node_14_browsers
-    parallelism: 11
+    parallelism: 13
     steps:
       - git-shallow-clone/checkout_advanced:
           clone_options: '--depth 1 --verbose'
@@ -352,7 +352,7 @@ jobs:
     executor:
       class: medium+
       name: sb_node_14_browsers
-    parallelism: 12
+    parallelism: 13
     steps:
       - git-shallow-clone/checkout_advanced:
           clone_options: '--depth 1 --verbose'
@@ -372,7 +372,7 @@ jobs:
     executor:
       class: medium+
       name: sb_node_14_browsers
-    parallelism: 12
+    parallelism: 13
     steps:
       - git-shallow-clone/checkout_advanced:
           clone_options: '--depth 1 --verbose'
@@ -388,7 +388,7 @@ jobs:
     executor:
       class: medium+
       name: sb_node_14_browsers
-    parallelism: 12
+    parallelism: 13
     steps:
       - git-shallow-clone/checkout_advanced:
           clone_options: '--depth 1 --verbose'
@@ -404,7 +404,7 @@ jobs:
     executor:
       class: medium+
       name: sb_playwright
-    parallelism: 12
+    parallelism: 13
     steps:
       - git-shallow-clone/checkout_advanced:
           clone_options: '--depth 1 --verbose'
diff --git a/code/lib/cli/src/repro-templates.ts b/code/lib/cli/src/repro-templates.ts
index aa6e6438725c..3b2d2adc34ab 100644
--- a/code/lib/cli/src/repro-templates.ts
+++ b/code/lib/cli/src/repro-templates.ts
@@ -120,20 +120,16 @@ const svelteViteTemplates = {
       builder: '@storybook/builder-vite',
     },
   },
-  /*
-   * I disabled this, because it was flaky
-   * TODO: we should fixd the instability and re-enable it
-   */
-  // 'svelte-vite/default-ts': {
-  //   name: 'Svelte Vite (TS)',
-  //   script: 'yarn create vite . --template svelte-ts',
-  //   cadence: ['ci', 'daily', 'weekly'],
-  //   expected: {
-  //     framework: '@storybook/svelte-vite',
-  //     renderer: '@storybook/svelte',
-  //     builder: '@storybook/builder-vite'
-  //   }
-  // }
+  'svelte-vite/default-ts': {
+    name: 'Svelte Vite (TS)',
+    script: 'yarn create vite . --template svelte-ts',
+    cadence: ['ci', 'daily', 'weekly'],
+    expected: {
+      framework: '@storybook/svelte-vite',
+      renderer: '@storybook/svelte',
+      builder: '@storybook/builder-vite',
+    },
+  },
 };
 
 const litViteTemplates = {