diff --git a/src/common/pre_download.h b/src/common/pre_download.h
index 6ea723b0..e119d505 100644
--- a/src/common/pre_download.h
+++ b/src/common/pre_download.h
@@ -21,8 +21,8 @@ namespace tools
   };
 
 #ifndef TESTNET
-  static constexpr pre_download_entry c_pre_download_mdbx = { "http://95.217.43.225/pre-download/zano_mdbx_95_1000000.pak", "6b0bbba85bc420eaae5ec68373e528f70bffaa17fb111c796e951d06ad71e4fe", 1104150892, 2147450880 };
-  static constexpr pre_download_entry c_pre_download_lmdb = { "http://95.217.43.225/pre-download/zano_lmdb_95_1000000.pak", "b4d45c727dbf1b92671f9fd1a9624e79019e890bd3d33cb71e011ab4bcb0d21e", 1450748151, 2114449408 };
+  static constexpr pre_download_entry c_pre_download_mdbx = { "http://95.217.42.247/pre-download/zano_mdbx_95_1161000.pak", "26660ffcdaf80a43a586e64a1a6da042dcb9ff3b58e14ce1ec9a775b995dc146", 1330022593, 2684313600 };
+  static constexpr pre_download_entry c_pre_download_lmdb = { "http://95.217.42.247/pre-download/zano_lmdb_95_1161000.pak", "9dd03f08dea396fe32e6483a8221b292be35fa41c29748f119f11c3275956cdc", 1787475468, 2600247296 };
 #else
   static constexpr pre_download_entry c_pre_download_mdbx = { "", "", 0, 0 };
   static constexpr pre_download_entry c_pre_download_lmdb = { "", "", 0, 0 };
diff --git a/src/currency_core/checkpoints_create.h b/src/currency_core/checkpoints_create.h
index ea87d78c..059d190e 100644
--- a/src/currency_core/checkpoints_create.h
+++ b/src/currency_core/checkpoints_create.h
@@ -17,13 +17,14 @@ namespace currency
   inline bool create_checkpoints(currency::checkpoints& checkpoints)
   {
 #ifdef TESTNET
-    //ADD_CHECKPOINT(50000,   "492ef71f5d722a8a182d65eb0ff731b740e023a2d64881f43db9af7b39ba7988");
+
 #else
     // MAINNET
-    ADD_CHECKPOINT(425000,  "46a6c36d5dec2d484d5e4845a8525ca322aafc06915ed9c8da2a241b51b7d1e8");
-    ADD_CHECKPOINT(525000,  "8c1ac57e67448130207a224b2d6e33ccdc64d6dd1c59dbcf9ad2361dc0d07d51");
-    ADD_CHECKPOINT(600000,  "d9fe316086e1aaea07d94082973ec764eff5fc5a05ed6e1eca273cee59daeeb4");
-    ADD_CHECKPOINT(900000,  "2205b73cd79d4937b087b02a8b001171b73c34464bc4a952834eaf7c2bd63e86");
+    ADD_CHECKPOINT(425000,   "46a6c36d5dec2d484d5e4845a8525ca322aafc06915ed9c8da2a241b51b7d1e8");
+    ADD_CHECKPOINT(525000,   "8c1ac57e67448130207a224b2d6e33ccdc64d6dd1c59dbcf9ad2361dc0d07d51");
+    ADD_CHECKPOINT(600000,   "d9fe316086e1aaea07d94082973ec764eff5fc5a05ed6e1eca273cee59daeeb4");
+    ADD_CHECKPOINT(900000,   "2205b73cd79d4937b087b02a8b001171b73c34464bc4a952834eaf7c2bd63e86");
+    ADD_CHECKPOINT(1161000,  "96990d851b484e30190678756ba2a4d3a2f92b987e2470728ac1e38b2bf35908");
 #endif
 
     return true;
diff --git a/src/version.h.in b/src/version.h.in
index ba7e8f4c..65a5944d 100644
--- a/src/version.h.in
+++ b/src/version.h.in
@@ -8,6 +8,6 @@
 #define PROJECT_REVISION "0"
 #define PROJECT_VERSION PROJECT_MAJOR_VERSION "." PROJECT_MINOR_VERSION "." PROJECT_REVISION
 
-#define PROJECT_VERSION_BUILD_NO 121
+#define PROJECT_VERSION_BUILD_NO 123
 #define PROJECT_VERSION_BUILD_NO_STR STRINGIFY_EXPAND(PROJECT_VERSION_BUILD_NO)
 #define PROJECT_VERSION_LONG PROJECT_VERSION "." PROJECT_VERSION_BUILD_NO_STR "[" BUILD_COMMIT_ID "]"
diff --git a/utils/build_script_windows.bat b/utils/build_script_windows.bat
index d1adaf8e..a224b843 100644
--- a/utils/build_script_windows.bat
+++ b/utils/build_script_windows.bat
@@ -170,11 +170,11 @@ set installer_path=%BUILDS_PATH%\builds\%installer_file%
 
 @echo "   SIGNING ...."
 
-:: %ZANO_SIGN_CMD% %installer_path%
-:: IF %ERRORLEVEL% NEQ 0 (
-::  @echo "failed to sign installer"
-::   goto error
-:: )
+%ZANO_SIGN_CMD% %installer_path%
+IF %ERRORLEVEL% NEQ 0 (
+  @echo "failed to sign installer"
+  goto error
+)
 
 @echo "   UPLOADING TO SERVER ...."