diff --git a/.github/workflows/on_release_jerni_pr_merged.yml b/.github/workflows/on_release_jerni_pr_merged.yml
index 540345e8..a469521e 100644
--- a/.github/workflows/on_release_jerni_pr_merged.yml
+++ b/.github/workflows/on_release_jerni_pr_merged.yml
@@ -29,7 +29,7 @@ jobs:
 
       - uses: oven-sh/setup-bun@v2
         with:
-          bun-version: 1.1.29
+          bun-version: 1.1.38
 
       - name: Build jerni CLI
         run: ./scripts/build-cli.sh
diff --git a/.github/workflows/publish_jsr.yml b/.github/workflows/publish_jsr.yml
index 6d83b6dc..e442a89e 100644
--- a/.github/workflows/publish_jsr.yml
+++ b/.github/workflows/publish_jsr.yml
@@ -32,7 +32,7 @@ jobs:
 
       - uses: oven-sh/setup-bun@v2
         with:
-          bun-version: 1.1.24
+          bun-version: 1.1.38
 
       - name: Install dependencies
         run: chmod +x ./scripts/install-dependencies.sh && ./scripts/install-dependencies.sh
diff --git a/.github/workflows/release_binary_jerni_files.yml b/.github/workflows/release_binary_jerni_files.yml
index f3d1b0d0..0d43b402 100644
--- a/.github/workflows/release_binary_jerni_files.yml
+++ b/.github/workflows/release_binary_jerni_files.yml
@@ -26,7 +26,7 @@ jobs:
 
       - uses: oven-sh/setup-bun@v2
         with:
-          bun-version: 1.1.29
+          bun-version: 1.1.38
 
       - name: Build jerni CLI
         run: ./scripts/build-cli.sh
diff --git a/packages/jerni/src/getEventStream.ts b/packages/jerni/src/getEventStream.ts
index 9c7687d7..6e537d76 100644
--- a/packages/jerni/src/getEventStream.ts
+++ b/packages/jerni/src/getEventStream.ts
@@ -117,7 +117,9 @@ export default async function getEventStreamFromUrl(
           errorCount++;
           retryTime = RETRY_TIMES[errorCount] ?? RETRY_TIMES.at(-1);
           logger.error(`${ERR} [DOWNLOADING_EVENT] error occurred ${errorCount} times.`);
-          logger.debug({ downloading_event_error: ex });
+          if (ex instanceof Error) {
+            logger.debug({ downloading_event_error: ex.name });
+          }
           logger.error(`${ERR} [DOWNLOADING_EVENT] retry in ${retryTime}s`);
         }