diff --git a/Cargo.toml b/Cargo.toml
index d99e2a97d1..4ecc90c5cd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -231,7 +231,7 @@ members = [
 libsqlite3-sys = { version = "0.26.0", features = ["bundled"] }
 #erc20_payment_lib = { version = "0.3.2", git = "https://github.com/golemfactory/erc20_payment_lib", rev = "2fb9949b43ccedf0dfad61926d567debd2d6086f" }
 #erc20_payment_lib = { path = "../../payments/erc20_payment_lib/crates/erc20_payment_lib" }
-erc20_payment_lib = { version = "=0.3.14" }
+erc20_payment_lib = { version = "=0.3.15" }
 rand = "0.8.5"
 url = "2.3.1"
 trust-dns-resolver = "0.22"
diff --git a/core/payment-driver/erc20next/config-payments.toml b/core/payment-driver/erc20next/config-payments.toml
index ec6e21dc4d..6d5b0d2902 100644
--- a/core/payment-driver/erc20next/config-payments.toml
+++ b/core/payment-driver/erc20next/config-payments.toml
@@ -36,7 +36,6 @@ chain-id = 1
 currency-symbol = "ETH"
 priority-fee = 1.01
 max-fee-per-gas = 40.0
-gas-left-warning-limit = 1000000
 transaction-timeout = 100
 token = { address = "0x7DD9c5Cba05E151C895FDe1CF355C9A1D5DA6429", symbol = "GLM" }
 confirmation-blocks = 1
@@ -80,7 +79,6 @@ chain-id = 5
 currency-symbol = "tETH"
 priority-fee = 0.000001
 max-fee-per-gas = 10.0
-gas-left-warning-limit = 1000000
 transaction-timeout = 100
 token = { address = "0x33af15c79d64b85ba14aaffaa4577949104b22e8", symbol = "tGLM" }
 multi-contract = { address = "0x7777784f803a7bf1d7f115f849d29ce5706da64a", max-at-once = 10 }
@@ -140,7 +138,6 @@ chain-id = 17000
 currency-symbol = "tETH"
 priority-fee = 0.000001
 max-fee-per-gas = 10.0
-gas-left-warning-limit = 1000000
 transaction-timeout = 100
 token = { address = "0x8888888815bf4DB87e57B609A50f938311EEd068", symbol = "tGLM" }
 multi-contract = { address = "0xAaAAAaA00E1841A63342db7188abA84BDeE236c7", max-at-once = 10 }
@@ -188,7 +185,6 @@ chain-id = 80001
 currency-symbol = "tMATIC"
 priority-fee = 1.0
 max-fee-per-gas = 14.0
-gas-left-warning-limit = 1000000
 transaction-timeout = 60
 token = { address = "0x2036807B0B3aaf5b1858EE822D0e111fDdac7018", symbol = "tGLM" }
 multi-contract = { address = "0x800010D7d0d315DCA795110ecCf0127cBd76b89f", max-at-once = 10 }
@@ -238,7 +234,6 @@ chain-id = 137
 currency-symbol = "MATIC"
 priority-fee = 30.111
 max-fee-per-gas = 500.0
-gas-left-warning-limit = 1000000
 transaction-timeout = 100
 token = { address = "0x0B220b82F3eA3B7F6d9A1D8ab58930C064A2b5Bf", symbol = "GLM" }
 # multi-contract = { address = "0x50100d4faf5f3b09987dea36dc2eddd57a3e561b", max-at-once = 10 }