diff --git a/src/chains/mainnet/juno.json b/src/chains/mainnet/juno.json
index 6c8ca19d..cd0b32bd 100644
--- a/src/chains/mainnet/juno.json
+++ b/src/chains/mainnet/juno.json
@@ -6,7 +6,7 @@
     "snapshot_provider": "",
     "sdk_version": "0.44.5",
     "coin_type": "118",
-    "min_tx_fee": "3000",
+    "min_tx_fee": "8000",
     "addr_prefix": "juno",
     "logo": "/logos/juno.png",
     "assets": [{