diff --git a/package.json b/package.json
index 0329136..1b2e171 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@utxos/sdk",
-  "version": "0.2.2",
+  "version": "0.2.3",
   "description": "UTXOS SDK - Web3 infrastructure platform for UTXO blockchains",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
diff --git a/src/sdk/wallet-developer-controlled/cardano.ts b/src/sdk/wallet-developer-controlled/cardano.ts
index a789d37..87b8524 100644
--- a/src/sdk/wallet-developer-controlled/cardano.ts
+++ b/src/sdk/wallet-developer-controlled/cardano.ts
@@ -142,7 +142,7 @@ export class CardanoWalletDeveloperControlled {
     }
 
     const { data, status } = await this.sdk.axiosInstance.get(
-      `api/project-wallet/${this.sdk.projectId}/cardano/tag/${tag}`,
+      `api/project-wallet/${this.sdk.projectId}/tag/${encodeURIComponent(tag)}`,
     );
 
     if (status === 200) {