diff --git a/.changeset/silver-chairs-return.md b/.changeset/silver-chairs-return.md
new file mode 100644
index 00000000000..84f60a8c773
--- /dev/null
+++ b/.changeset/silver-chairs-return.md
@@ -0,0 +1,5 @@
+---
+"thirdweb": patch
+---
+
+Add Saga in gas free chains definitions
diff --git a/apps/dashboard/src/components/buttons/MismatchButton.tsx b/apps/dashboard/src/components/buttons/MismatchButton.tsx
index aa7e5d05b81..f81667ee514 100644
--- a/apps/dashboard/src/components/buttons/MismatchButton.tsx
+++ b/apps/dashboard/src/components/buttons/MismatchButton.tsx
@@ -63,6 +63,7 @@ const GAS_FREE_CHAINS = [
   247253, // Saakuru Testnet
   19011, // Homeverse Mainnet
   40875, // Homeverse Testnet
+  5464, // Saga Mainnet
 ];
 
 function useIsNetworkMismatch(txChainId: number) {
diff --git a/packages/thirdweb/src/gas/fee-data.ts b/packages/thirdweb/src/gas/fee-data.ts
index 0ce656a918c..ab39970d1d5 100644
--- a/packages/thirdweb/src/gas/fee-data.ts
+++ b/packages/thirdweb/src/gas/fee-data.ts
@@ -43,6 +43,7 @@ const FORCE_GAS_PRICE_CHAIN_IDS = [
   19011, // Homeverse Mainnet
   40875, // Homeverse Testnet
   1511670449, // GPT Mainnet
+  5464, // Saga Mainnet
 ];
 
 /**