diff --git a/package.json b/package.json
index a73db9234..051403230 100644
--- a/package.json
+++ b/package.json
@@ -119,7 +119,7 @@
     "babel-eslint": "^10.1.0",
     "babel-loader": "^8.1.0",
     "chai": "^4.2.0",
-    "edge-core-js": "^0.19.4",
+    "edge-core-js": "^0.19.10",
     "eslint": "^7.14.0",
     "eslint-config-standard-kit": "0.15.1",
     "eslint-plugin-flowtype": "^5.2.0",
diff --git a/src/ethereum/avaxInfo.js b/src/ethereum/avaxInfo.js
index ec45edf8c..500666a25 100644
--- a/src/ethereum/avaxInfo.js
+++ b/src/ethereum/avaxInfo.js
@@ -74,6 +74,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'avalanche', // matching mnemonic here
   walletType: 'wallet:avalanche',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://snowtrace.io/address/%s',
diff --git a/src/ethereum/bscInfo.js b/src/ethereum/bscInfo.js
index a481179be..bca948d5f 100644
--- a/src/ethereum/bscInfo.js
+++ b/src/ethereum/bscInfo.js
@@ -71,6 +71,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'binancesmartchain',
   walletType: 'wallet:binancesmartchain',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://bscscan.com/address/%s',
diff --git a/src/ethereum/celoInfo.js b/src/ethereum/celoInfo.js
index 12a73d1d2..9657f1306 100644
--- a/src/ethereum/celoInfo.js
+++ b/src/ethereum/celoInfo.js
@@ -74,6 +74,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'celo',
   walletType: 'wallet:celo',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://explorer.celo.org/address/%s',
diff --git a/src/ethereum/etcInfo.js b/src/ethereum/etcInfo.js
index 41b633a28..71c3c3935 100644
--- a/src/ethereum/etcInfo.js
+++ b/src/ethereum/etcInfo.js
@@ -93,6 +93,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'ethereumclassic',
   walletType: 'wallet:ethereumclassic',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://blockscout.com/etc/mainnet/address/%s',
diff --git a/src/ethereum/ethInfo.js b/src/ethereum/ethInfo.js
index 23d34a35e..951d35f93 100644
--- a/src/ethereum/ethInfo.js
+++ b/src/ethereum/ethInfo.js
@@ -215,6 +215,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'ethereum',
   walletType: 'wallet:ethereum',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://etherscan.io/address/%s',
diff --git a/src/ethereum/ftminfo.js b/src/ethereum/ftminfo.js
index 0c34ac386..cf3b35e34 100644
--- a/src/ethereum/ftminfo.js
+++ b/src/ethereum/ftminfo.js
@@ -75,6 +75,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'fantom',
   walletType: 'wallet:fantom',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://ftmscan.com/address/%s',
diff --git a/src/ethereum/maticInfo.js b/src/ethereum/maticInfo.js
index 5b97ff045..c276b356c 100644
--- a/src/ethereum/maticInfo.js
+++ b/src/ethereum/maticInfo.js
@@ -76,6 +76,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'polygon', // matching mnemonic here
   walletType: 'wallet:polygon',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://polygonscan.com/address/%s',
diff --git a/src/ethereum/rskInfo.js b/src/ethereum/rskInfo.js
index 74150d2a3..302711e31 100644
--- a/src/ethereum/rskInfo.js
+++ b/src/ethereum/rskInfo.js
@@ -68,6 +68,7 @@ export const currencyInfo: EdgeCurrencyInfo = {
   pluginId: 'rsk',
   walletType: 'wallet:rsk',
 
+  canReplaceByFee: true,
   defaultSettings,
 
   addressExplorer: 'https://explorer.rsk.co/address/%s',
diff --git a/yarn.lock b/yarn.lock
index d4d2e6a0b..bd60b2500 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3140,10 +3140,10 @@ diffie-hellman@^5.0.0:
     miller-rabin "^4.0.0"
     randombytes "^2.0.0"
 
-disklet@^0.4.5:
-  version "0.4.6"
-  resolved "https://registry.yarnpkg.com/disklet/-/disklet-0.4.6.tgz#5315b62e331423f97f609bf34e5868665d988f4e"
-  integrity sha512-Qz+P1eFcade+IbTaA2B7jsMMibSZR/hdV1YontkdfGmZjBRHhBTOPwknc89g7R4rAQomfLey1HHkDoHDww98eA==
+disklet@^0.5.2:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/disklet/-/disklet-0.5.2.tgz#eb1b3bfc2840883cb432aaa16d2c78a345cdd778"
+  integrity sha512-Fx9LFHztHa47QVCHKaABvk+R/zInmi17HweWM+PQyO3bv55E709IPcJIMOH1WyuPNTPHAAM9GToN6NgpdLhUCQ==
   dependencies:
     rfc4648 "^1.3.0"
 
@@ -3210,17 +3210,17 @@ ed25519@0.0.4:
     bindings "^1.2.1"
     nan "^2.0.9"
 
-edge-core-js@^0.19.4:
-  version "0.19.4"
-  resolved "https://registry.yarnpkg.com/edge-core-js/-/edge-core-js-0.19.4.tgz#550164ca94ba5270d6b3ad130aff08ffb52f3acc"
-  integrity sha512-PgB4uELyL0r6USF2bqipU1IrC7lQKWNh0XHW/dFz+a4zSSSz+wa3dST6hOh2G0sMHgCrKiXBddfF37xZbO0UyQ==
+edge-core-js@^0.19.10:
+  version "0.19.10"
+  resolved "https://registry.yarnpkg.com/edge-core-js/-/edge-core-js-0.19.10.tgz#a03e2b805cbc4538817d6170471f2e368c605765"
+  integrity sha512-XEi0YAVIEvwOejsKMAahmDj44ogVcjwNiM3AN0Hyo4ZR+U3AL2NzJOhWItofsXz7+HB/LeHTvhvUR8vLJB0+vA==
   dependencies:
     aes-js "^3.1.0"
     base-x "^1.0.4"
     biggystring "^3.0.2"
     cleaners "^0.3.11"
     currency-codes "^1.1.2"
-    disklet "^0.4.5"
+    disklet "^0.5.2"
     edge-sync-client "^0.2.6"
     elliptic "^6.4.0"
     ethereumjs-tx "^1.3.7"