diff --git a/_data/chains/eip155-43113.json b/_data/chains/eip155-43113.json
index acdc1dc2..69c52ceb 100644
--- a/_data/chains/eip155-43113.json
+++ b/_data/chains/eip155-43113.json
@@ -11,7 +11,7 @@
     "nativeCurrency": {
       "name": "AVAX",
       "symbol": "AVAX",
-      "decimals": 9
+      "decimals": 18
     },
     "infoURL": "https://cchain.explorer.avax-test.network",
     "shortName": "Fuji",
diff --git a/_data/chains/epi155-43114.json b/_data/chains/epi155-43114.json
index d8fbfe40..f47ac9b2 100644
--- a/_data/chains/epi155-43114.json
+++ b/_data/chains/epi155-43114.json
@@ -9,7 +9,7 @@
     "nativeCurrency": {
       "name": "AVAX",
       "symbol": "AVAX",
-      "decimals": 9
+      "decimals": 18
     },
     "infoURL": "https://cchain.explorer.avax.network/",
     "shortName": "Mainnet",