diff --git a/scripts/android/app_env.sh b/scripts/android/app_env.sh
index dfbd1008d..2ab72ae92 100755
--- a/scripts/android/app_env.sh
+++ b/scripts/android/app_env.sh
@@ -21,7 +21,7 @@ MONERO_COM_PACKAGE="com.monero.app"
 
 CAKEWALLET_NAME="Cake Wallet"
 CAKEWALLET_VERSION="4.3.9"
-CAKEWALLET_BUILD_NUMBER=90
+CAKEWALLET_BUILD_NUMBER=91
 CAKEWALLET_BUNDLE_ID="com.cakewallet.cake_wallet"
 CAKEWALLET_PACKAGE="com.cakewallet.cake_wallet"
 
diff --git a/scripts/ios/app_env.sh b/scripts/ios/app_env.sh
index f900db04a..dc7453d5e 100755
--- a/scripts/ios/app_env.sh
+++ b/scripts/ios/app_env.sh
@@ -19,7 +19,7 @@ MONERO_COM_BUNDLE_ID="com.cakewallet.monero"
 
 CAKEWALLET_NAME="Cake Wallet"
 CAKEWALLET_VERSION="4.3.9"
-CAKEWALLET_BUILD_NUMBER=85
+CAKEWALLET_BUILD_NUMBER=86
 CAKEWALLET_BUNDLE_ID="com.fotolockr.cakewallet"
 
 HAVEN_NAME="Haven"