diff --git a/.changeset/tall-cameras-sniff.md b/.changeset/tall-cameras-sniff.md
new file mode 100644
index 00000000..6f3fad0e
--- /dev/null
+++ b/.changeset/tall-cameras-sniff.md
@@ -0,0 +1,5 @@
+---
+'@reservoir0x/relay-kit-ui': patch
+---
+
+Fix solana balance cached after swapping
diff --git a/packages/ui/src/components/widgets/SwapWidgetRenderer.tsx b/packages/ui/src/components/widgets/SwapWidgetRenderer.tsx
index 87a35591..85f247cb 100644
--- a/packages/ui/src/components/widgets/SwapWidgetRenderer.tsx
+++ b/packages/ui/src/components/widgets/SwapWidgetRenderer.tsx
@@ -241,7 +241,8 @@ const SwapWidgetRenderer: FC<SwapWidgetRendererProps> = ({
     value: fromBalance,
     queryKey: fromBalanceQueryKey,
     isLoading: isLoadingFromBalance,
-    isError: fromBalanceErrorFetching
+    isError: fromBalanceErrorFetching,
+    isDuneBalance: fromBalanceIsDune
   } = useCurrencyBalance({
     chain: fromChain,
     address: address,
@@ -252,7 +253,8 @@ const SwapWidgetRenderer: FC<SwapWidgetRendererProps> = ({
   const {
     value: toBalance,
     queryKey: toBalanceQueryKey,
-    isLoading: isLoadingToBalance
+    isLoading: isLoadingToBalance,
+    isDuneBalance: toBalanceIsDune
   } = useCurrencyBalance({
     chain: toChain,
     address: recipient,
@@ -261,10 +263,45 @@ const SwapWidgetRenderer: FC<SwapWidgetRendererProps> = ({
   })
 
   const invalidateBalanceQueries = useCallback(() => {
-    queryClient.invalidateQueries({ queryKey: fromBalanceQueryKey })
-    queryClient.invalidateQueries({ queryKey: toBalanceQueryKey })
+    const invalidatePeriodically = (invalidateFn: () => void) => {
+      let maxRefreshes = 5
+      let refreshCount = 0
+      const timer = setInterval(() => {
+        refreshCount++
+        if (maxRefreshes === refreshCount) {
+          clearInterval(timer)
+          return
+        }
+        invalidateFn()
+      }, 1000)
+    }
+
     queryClient.invalidateQueries({ queryKey: ['useDuneBalances'] })
-  }, [queryClient, fromBalanceQueryKey, toBalanceQueryKey, address])
+
+    // Dune balances are sometimes stale, because of this we need to aggressively fetch them
+    // for a predetermined period to make sure we get back a fresh response
+    if (fromBalanceIsDune) {
+      invalidatePeriodically(() => {
+        queryClient.invalidateQueries({ queryKey: fromBalanceQueryKey })
+      })
+    } else {
+      queryClient.invalidateQueries({ queryKey: fromBalanceQueryKey })
+    }
+    if (toBalanceIsDune) {
+      invalidatePeriodically(() => {
+        queryClient.invalidateQueries({ queryKey: toBalanceQueryKey })
+      })
+    } else {
+      queryClient.invalidateQueries({ queryKey: toBalanceQueryKey })
+    }
+  }, [
+    queryClient,
+    fromBalanceQueryKey,
+    toBalanceQueryKey,
+    toBalanceIsDune,
+    fromBalanceIsDune,
+    address
+  ])
   const { data: capabilities } = useCapabilities({
     query: {
       enabled:
diff --git a/packages/ui/src/hooks/useCurrencyBalance.ts b/packages/ui/src/hooks/useCurrencyBalance.ts
index cc1911b2..240d62fb 100644
--- a/packages/ui/src/hooks/useCurrencyBalance.ts
+++ b/packages/ui/src/hooks/useCurrencyBalance.ts
@@ -26,6 +26,7 @@ type UseCurrencyBalanceData = {
   isLoading: boolean
   isError: boolean | GetBalanceErrorType | null
   error: boolean | ReadContractErrorType | Error | null
+  isDuneBalance: boolean
 }
 
 // Handle fetching the balance of both native eth and erc20s
@@ -99,7 +100,7 @@ const useCurrencyBalance = ({
     const isLoading = isErc20Currency
       ? erc20BalanceIsLoading
       : ethBalanceIsLoading
-    return { value, queryKey, isLoading, isError, error }
+    return { value, queryKey, isLoading, isError, error, isDuneBalance: false }
   } else if (chain?.vmType === 'svm') {
     if (isValidSvmAddress) {
       return {
@@ -114,7 +115,8 @@ const useCurrencyBalance = ({
         queryKey: duneBalances.queryKey,
         isLoading: duneBalances.isLoading,
         isError: duneBalances.isError,
-        error: duneBalances.error
+        error: duneBalances.error,
+        isDuneBalance: true
       }
     } else {
       return {
@@ -122,7 +124,8 @@ const useCurrencyBalance = ({
         queryKey: duneBalances.queryKey,
         isLoading: duneBalances.isLoading,
         isError: duneBalances.isError,
-        error: duneBalances.error
+        error: duneBalances.error,
+        isDuneBalance: true
       }
     }
   } else {
@@ -131,7 +134,8 @@ const useCurrencyBalance = ({
       queryKey: duneBalances.queryKey,
       isLoading: duneBalances.isLoading,
       isError: duneBalances.isError,
-      error: duneBalances.error
+      error: duneBalances.error,
+      isDuneBalance: false
     }
   }
 }