diff --git a/app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt b/app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt
index c199b92e7b..bdd1dbb86a 100644
--- a/app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt
+++ b/app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt
@@ -101,18 +101,27 @@ class TransactionManagerImpl(
                 // for not EVM blockchains set gasLimit ZERO for now
                 when (fee.data) {
                     is TransactionFee.Single -> {
-                        val normalFee = (fee.data as TransactionFee.Single).normal
-                        val singleFee = if (normalFee as? Fee.CardanoToken != null) {
-                            ProxyFee.CardanoToken(
-                                gasLimit = BigInteger.ZERO,
-                                fee = convertToProxyAmount(amount = normalFee.amount),
-                                minAdaValue = normalFee.minAdaValue,
-                            )
-                        } else {
-                            ProxyFee.Common(
-                                gasLimit = BigInteger.ZERO,
-                                fee = convertToProxyAmount(amount = normalFee.amount),
-                            )
+                        val singleFee = when (val normalFee = (fee.data as TransactionFee.Single).normal) {
+                            is Fee.CardanoToken -> {
+                                ProxyFee.CardanoToken(
+                                    gasLimit = BigInteger.ZERO,
+                                    fee = convertToProxyAmount(amount = normalFee.amount),
+                                    minAdaValue = normalFee.minAdaValue,
+                                )
+                            }
+                            is Fee.Filecoin -> {
+                                ProxyFee.Filecoin(
+                                    gasLimit = BigInteger.ZERO,
+                                    fee = convertToProxyAmount(amount = normalFee.amount),
+                                    gasPremium = normalFee.gasPremium,
+                                )
+                            }
+                            else -> {
+                                ProxyFee.Common(
+                                    gasLimit = BigInteger.ZERO,
+                                    fee = convertToProxyAmount(amount = normalFee.amount),
+                                )
+                            }
                         }
 
                         ProxyFees.SingleFee(singleFee = singleFee)
diff --git a/features/swap/domain/models/src/main/java/com/tangem/feature/swap/domain/models/ui/SwapState.kt b/features/swap/domain/models/src/main/java/com/tangem/feature/swap/domain/models/ui/SwapState.kt
index f5fa03d4e2..c90f098662 100644
--- a/features/swap/domain/models/src/main/java/com/tangem/feature/swap/domain/models/ui/SwapState.kt
+++ b/features/swap/domain/models/src/main/java/com/tangem/feature/swap/domain/models/ui/SwapState.kt
@@ -105,6 +105,7 @@ data class TxFee(
     val decimals: Int,
     val cryptoSymbol: String,
     val feeType: FeeType,
+    val gasPremium: Long?,
 )
 
 enum class FeeType {
diff --git a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
index 18679abdb6..73dceaab1e 100644
--- a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
+++ b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
@@ -889,6 +889,21 @@ internal class SwapInteractorImpl @Inject constructor(
                     gasLimit = fee.gasLimit.toLong(),
                 )
             }
+            blockchain == Blockchain.Filecoin -> {
+                val gasUnitPrice = fee.feeValue.divide(
+                    BigDecimal(fee.gasLimit),
+                    Blockchain.Filecoin.decimals(),
+                    RoundingMode.HALF_UP,
+                )
+                Fee.Filecoin(
+                    amount = feeAmount,
+                    gasUnitPrice = gasUnitPrice
+                        .movePointRight(Blockchain.Filecoin.decimals())
+                        .toLong(),
+                    gasLimit = fee.gasLimit.toLong(),
+                    gasPremium = requireNotNull(fee.gasPremium),
+                )
+            }
             else -> Fee.Common(feeAmount)
         }
     }
@@ -1513,6 +1528,7 @@ internal class SwapInteractorImpl @Inject constructor(
                 decimals = minFee.fee.decimals,
                 cryptoSymbol = minFee.fee.currencySymbol,
                 feeType = FeeType.NORMAL,
+                gasPremium = (minFee as? ProxyFee.Filecoin)?.gasPremium,
             ),
             priorityFee = TxFee(
                 feeValue = priorityFeeValue,
@@ -1522,6 +1538,7 @@ internal class SwapInteractorImpl @Inject constructor(
                 decimals = normalFee.fee.decimals,
                 cryptoSymbol = normalFee.fee.currencySymbol,
                 feeType = FeeType.PRIORITY,
+                gasPremium = (normalFee as? ProxyFee.Filecoin)?.gasPremium,
             ),
         )
     }
@@ -1544,6 +1561,7 @@ internal class SwapInteractorImpl @Inject constructor(
                 decimals = singleFee.fee.decimals,
                 cryptoSymbol = singleFee.fee.currencySymbol,
                 feeType = FeeType.NORMAL,
+                gasPremium = (singleFee as? ProxyFee.Filecoin)?.gasPremium,
             ),
         )
     }
@@ -1575,6 +1593,7 @@ internal class SwapInteractorImpl @Inject constructor(
                         decimals = normalFee.amount.decimals,
                         cryptoSymbol = normalFee.amount.currencySymbol,
                         feeType = FeeType.NORMAL,
+                        gasPremium = (normalFee as? Fee.Filecoin)?.gasPremium,
                     ),
                     priorityFee = TxFee(
                         feeValue = feePriority,
@@ -1584,6 +1603,7 @@ internal class SwapInteractorImpl @Inject constructor(
                         decimals = priorityFee.amount.decimals,
                         cryptoSymbol = priorityFee.amount.currencySymbol,
                         feeType = FeeType.PRIORITY,
+                        gasPremium = (priorityFee as? Fee.Filecoin)?.gasPremium,
                     ),
                 )
             }
@@ -1603,6 +1623,7 @@ internal class SwapInteractorImpl @Inject constructor(
                         decimals = normal.amount.decimals,
                         cryptoSymbol = normal.amount.currencySymbol,
                         feeType = FeeType.NORMAL,
+                        gasPremium = (normal as? Fee.Filecoin)?.gasPremium,
                     ),
                 )
             }
@@ -1638,6 +1659,7 @@ internal class SwapInteractorImpl @Inject constructor(
             is Fee.Ethereum -> gasLimit.toInt()
             is Fee.VeChain -> gasLimit.toInt()
             is Fee.Aptos -> gasLimit.toInt()
+            is Fee.Filecoin -> gasLimit.toInt()
             else -> 0
         }
     }
@@ -1856,7 +1878,6 @@ internal class SwapInteractorImpl @Inject constructor(
             normalFee = ProxyFee.Common(
                 gasLimit = 1.toBigInteger(),
                 fee = demoFee.copy(value = normalDemoFee),
-
             ),
             priorityFee = ProxyFee.Common(
                 gasLimit = 1.toBigInteger(),
diff --git a/gradle/dependencies.toml b/gradle/dependencies.toml
index 0e8525138d..7485afe234 100644
--- a/gradle/dependencies.toml
+++ b/gradle/dependencies.toml
@@ -88,7 +88,7 @@ markdown = "0.7.2"
 # endregion Other libraries
 
 # region Tangem
-tangemBlockchainSdk = "develop-723"
+tangemBlockchainSdk = "develop-724"
 #tangemBlockchainSdk = "0.0.1" # Keep it! - used for local builds
 tangemCardSdk = "develop-375"
 #tangemCardSdk = "0.0.1" # Keep it! - used for local builds ^
diff --git a/libs/crypto/src/main/java/com/tangem/lib/crypto/models/ProxyFee.kt b/libs/crypto/src/main/java/com/tangem/lib/crypto/models/ProxyFee.kt
index a4643460ea..77b655eb1f 100644
--- a/libs/crypto/src/main/java/com/tangem/lib/crypto/models/ProxyFee.kt
+++ b/libs/crypto/src/main/java/com/tangem/lib/crypto/models/ProxyFee.kt
@@ -18,4 +18,10 @@ sealed interface ProxyFee {
         override val fee: ProxyAmount,
         val minAdaValue: BigDecimal,
     ) : ProxyFee
+
+    data class Filecoin(
+        override val gasLimit: BigInteger,
+        override val fee: ProxyAmount,
+        val gasPremium: Long,
+    ) : ProxyFee
 }
\ No newline at end of file