diff --git a/cw_monero/pubspec.lock b/cw_monero/pubspec.lock
index a6008cbea..435308774 100644
--- a/cw_monero/pubspec.lock
+++ b/cw_monero/pubspec.lock
@@ -511,8 +511,8 @@ packages:
     dependency: "direct main"
     description:
       path: "impls/monero.dart"
-      ref: "9526921acb774b523a2e1d9ba9a7b389acfc6b70"
-      resolved-ref: "9526921acb774b523a2e1d9ba9a7b389acfc6b70"
+      ref: "127c54599c612d7d3d226e4c016d5812e7a0966d"
+      resolved-ref: "127c54599c612d7d3d226e4c016d5812e7a0966d"
       url: "https://github.com/mrcyjanek/monero_c"
     source: git
     version: "0.0.0"
diff --git a/cw_monero/pubspec.yaml b/cw_monero/pubspec.yaml
index 30cbd06f4..f1f08cb85 100644
--- a/cw_monero/pubspec.yaml
+++ b/cw_monero/pubspec.yaml
@@ -25,7 +25,7 @@ dependencies:
   monero:
     git:
       url: https://github.com/mrcyjanek/monero_c
-      ref: 9526921acb774b523a2e1d9ba9a7b389acfc6b70
+      ref: 127c54599c612d7d3d226e4c016d5812e7a0966d
       path: impls/monero.dart
   mutex: ^3.1.0
   ledger_flutter_plus: ^1.4.1
diff --git a/cw_wownero/pubspec.lock b/cw_wownero/pubspec.lock
index b836e83ee..34aad74e1 100644
--- a/cw_wownero/pubspec.lock
+++ b/cw_wownero/pubspec.lock
@@ -471,8 +471,8 @@ packages:
     dependency: "direct main"
     description:
       path: "impls/monero.dart"
-      ref: "9526921acb774b523a2e1d9ba9a7b389acfc6b70"
-      resolved-ref: "9526921acb774b523a2e1d9ba9a7b389acfc6b70"
+      ref: "127c54599c612d7d3d226e4c016d5812e7a0966d"
+      resolved-ref: "127c54599c612d7d3d226e4c016d5812e7a0966d"
       url: "https://github.com/mrcyjanek/monero_c"
     source: git
     version: "0.0.0"
diff --git a/cw_wownero/pubspec.yaml b/cw_wownero/pubspec.yaml
index df560499c..8f03c79d7 100644
--- a/cw_wownero/pubspec.yaml
+++ b/cw_wownero/pubspec.yaml
@@ -25,7 +25,7 @@ dependencies:
   monero:
     git:
       url: https://github.com/mrcyjanek/monero_c
-      ref: 9526921acb774b523a2e1d9ba9a7b389acfc6b70 # monero_c hash
+      ref: 127c54599c612d7d3d226e4c016d5812e7a0966d # monero_c hash
       path: impls/monero.dart
   mutex: ^3.1.0
 
diff --git a/cw_zano/pubspec.lock b/cw_zano/pubspec.lock
index a1753d9d8..bc7e1a5f9 100644
--- a/cw_zano/pubspec.lock
+++ b/cw_zano/pubspec.lock
@@ -476,8 +476,8 @@ packages:
     dependency: "direct main"
     description:
       path: "impls/monero.dart"
-      ref: "9526921acb774b523a2e1d9ba9a7b389acfc6b70"
-      resolved-ref: "9526921acb774b523a2e1d9ba9a7b389acfc6b70"
+      ref: "127c54599c612d7d3d226e4c016d5812e7a0966d"
+      resolved-ref: "127c54599c612d7d3d226e4c016d5812e7a0966d"
       url: "https://github.com/mrcyjanek/monero_c"
     source: git
     version: "0.0.0"
diff --git a/cw_zano/pubspec.yaml b/cw_zano/pubspec.yaml
index 0af643ad1..537b46f8c 100644
--- a/cw_zano/pubspec.yaml
+++ b/cw_zano/pubspec.yaml
@@ -26,7 +26,7 @@ dependencies:
   monero:
     git:
       url: https://github.com/mrcyjanek/monero_c
-      ref: 9526921acb774b523a2e1d9ba9a7b389acfc6b70 # monero_c hash
+      ref: 127c54599c612d7d3d226e4c016d5812e7a0966d # monero_c hash
       path: impls/monero.dart
 dev_dependencies:
   flutter_test:
diff --git a/scripts/prepare_moneroc.sh b/scripts/prepare_moneroc.sh
index ec886f3b2..2301209f6 100755
--- a/scripts/prepare_moneroc.sh
+++ b/scripts/prepare_moneroc.sh
@@ -8,7 +8,7 @@ if [[ ! -d "monero_c/.git" ]];
 then
     git clone https://github.com/mrcyjanek/monero_c --branch master monero_c
     cd monero_c
-    git checkout 9526921acb774b523a2e1d9ba9a7b389acfc6b70
+    git checkout 127c54599c612d7d3d226e4c016d5812e7a0966d
     git reset --hard
     git submodule update --init --force --recursive
     ./apply_patches.sh monero