diff --git a/.changeset/sweet-bananas-play.md b/.changeset/sweet-bananas-play.md
new file mode 100644
index 000000000..e3bbeb1da
--- /dev/null
+++ b/.changeset/sweet-bananas-play.md
@@ -0,0 +1,5 @@
+---
+"@carrot-kpi/react": patch
+---
+
+Remove double JSON.stringify in useDecentralizedStorageUploader hook
diff --git a/packages/react/src/hooks/useDecentralizedStorageUploader.ts b/packages/react/src/hooks/useDecentralizedStorageUploader.ts
index b500d4f15..936622c62 100644
--- a/packages/react/src/hooks/useDecentralizedStorageUploader.ts
+++ b/packages/react/src/hooks/useDecentralizedStorageUploader.ts
@@ -43,7 +43,7 @@ export const useDecentralizedStorageUploader = (): Uploader => {
                     Authorization: `Bearer ${pinningProxyJWT}`,
                 },
                 body: JSON.stringify({
-                    content: JSON.stringify(btoa(content)),
+                    content: btoa(content),
                 }),
             },
         );