diff --git a/mip/full.json b/mip/full.json
index cb8237be..48a69bb2 100644
--- a/mip/full.json
+++ b/mip/full.json
@@ -18,5 +18,5 @@
     ]
   ],
   "deps": [],
-  "version": "1.23.2a0"
+  "version": "1.23.3"
 }
diff --git a/mip/minified.json b/mip/minified.json
index 6abab543..26c9236a 100644
--- a/mip/minified.json
+++ b/mip/minified.json
@@ -18,5 +18,5 @@
     ]
   ],
   "deps": [],
-  "version": "1.23.2a0"
+  "version": "1.23.3"
 }
diff --git a/mip/mpy_v5.json b/mip/mpy_v5.json
index b02254a9..8e212487 100644
--- a/mip/mpy_v5.json
+++ b/mip/mpy_v5.json
@@ -18,5 +18,5 @@
     ]
   ],
   "deps": [],
-  "version": "1.23.2a0"
+  "version": "1.23.3"
 }
diff --git a/mip/mpy_v6.json b/mip/mpy_v6.json
index fcaa3315..ba7b7f0c 100644
--- a/mip/mpy_v6.json
+++ b/mip/mpy_v6.json
@@ -18,5 +18,5 @@
     ]
   ],
   "deps": [],
-  "version": "1.23.2a0"
+  "version": "1.23.3"
 }
diff --git a/package.json b/package.json
index 6abab543..26c9236a 100644
--- a/package.json
+++ b/package.json
@@ -18,5 +18,5 @@
     ]
   ],
   "deps": [],
-  "version": "1.23.2a0"
+  "version": "1.23.3"
 }
diff --git a/pyproject.toml b/pyproject.toml
index 296deade..b2a1a03d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ repo-path = "./repos"
 
 [tool.poetry]
 name = "micropython-stubber"
-version = "1.23.2a0"
+version = "1.23.3"
 description = "Tooling to create and maintain stubs for MicroPython"
 authors = ["Jos Verlinde <jos_verlinde@hotmail.com>"]
 license = "MIT"
@@ -51,7 +51,7 @@ python = ">=3.9,<4.0"
 python-minifier = { version = "^2.7.0", python = "<3.14" }
 requests = "^2.32.3"
 mypy = "1.10.1"
-mpflash = "^1.0.3"
+mpflash = "^1.0.5"
 mpremote = "^1.23.0"
 # others
 autoflake = ">=1.7,<3.0"
diff --git a/src/stubber/__init__.py b/src/stubber/__init__.py
index aa6f7284..9d722bb0 100644
--- a/src/stubber/__init__.py
+++ b/src/stubber/__init__.py
@@ -1,3 +1,3 @@
 """get the version"""
 
-__version__ = "1.23.2a0"
+__version__ = "1.23.3"
diff --git a/src/stubber/board/createstubs.py b/src/stubber/board/createstubs.py
index f47240d9..85bfdab6 100644
--- a/src/stubber/board/createstubs.py
+++ b/src/stubber/board/createstubs.py
@@ -24,7 +24,7 @@
 except ImportError:
     from ucollections import OrderedDict  # type: ignore
 
-__version__ = "v1.23.2a0"
+__version__ = "v1.23.3"
 ENOENT = 2
 _MAX_CLASS_LEVEL = 2  # Max class nesting
 LIBS = ["lib", "/lib", "/sd/lib", "/flash/lib", "."]
@@ -488,7 +488,7 @@ def ensure_folder(path: str):
 
 def _build(s):
     # extract build from sys.version or os.uname().version if available
-    # sys.version: 'MicroPython v1.23.2a0-preview.6.g3d0b6276f'
+    # sys.version: 'MicroPython v1.23.3-preview.6.g3d0b6276f'
     # sys.implementation.version: 'v1.13-103-gb137d064e'
     if not s:
         return ""
@@ -595,10 +595,10 @@ def _info():  # type:() -> dict[str, str]
         if (
             info["version"]
             and info["version"].endswith(".0")
-            and info["version"] >= "1.10.0"  # versions from 1.10.0 to 1.23.2a0 do not have a micro .0
+            and info["version"] >= "1.10.0"  # versions from 1.10.0 to 1.23.3 do not have a micro .0
             and info["version"] <= "1.19.9"
         ):
-            # versions from 1.10.0 to 1.23.2a0 do not have a micro .0
+            # versions from 1.10.0 to 1.23.3 do not have a micro .0
             info["version"] = info["version"][:-2]
 
     # spell-checker: disable
diff --git a/src/stubber/board/createstubs_db.py b/src/stubber/board/createstubs_db.py
index 7a208891..5323a9e9 100644
--- a/src/stubber/board/createstubs_db.py
+++ b/src/stubber/board/createstubs_db.py
@@ -18,7 +18,7 @@
     - cross compilation, using mpy-cross, to avoid the compilation step on the micropython device 
 
 
-This variant was generated from createstubs.py by micropython-stubber v1.23.2a0
+This variant was generated from createstubs.py by micropython-stubber v1.23.3
 """
 
 # Copyright (c) 2019-2024 Jos Verlinde
@@ -43,7 +43,7 @@
 except ImportError:
     from ucollections import OrderedDict  # type: ignore
 
-__version__ = "v1.23.2a0"
+__version__ = "v1.23.3"
 ENOENT = 2
 _MAX_CLASS_LEVEL = 2  # Max class nesting
 LIBS = ["lib", "/lib", "/sd/lib", "/flash/lib", "."]
@@ -501,7 +501,7 @@ def ensure_folder(path: str):
 
 def _build(s):
     # extract build from sys.version or os.uname().version if available
-    # sys.version: 'MicroPython v1.23.2a0-preview.6.g3d0b6276f'
+    # sys.version: 'MicroPython v1.23.3-preview.6.g3d0b6276f'
     # sys.implementation.version: 'v1.13-103-gb137d064e'
     if not s:
         return ""
@@ -606,10 +606,10 @@ def _info():  # type:() -> dict[str, str]
         if (
             info["version"]
             and info["version"].endswith(".0")
-            and info["version"] >= "1.10.0"  # versions from 1.10.0 to 1.23.2a0 do not have a micro .0
+            and info["version"] >= "1.10.0"  # versions from 1.10.0 to 1.23.3 do not have a micro .0
             and info["version"] <= "1.19.9"
         ):
-            # versions from 1.10.0 to 1.23.2a0 do not have a micro .0
+            # versions from 1.10.0 to 1.23.3 do not have a micro .0
             info["version"] = info["version"][:-2]
 
     # spell-checker: disable
diff --git a/src/stubber/board/createstubs_db_min.py b/src/stubber/board/createstubs_db_min.py
index 2d492246..83041026 100644
--- a/src/stubber/board/createstubs_db_min.py
+++ b/src/stubber/board/createstubs_db_min.py
@@ -51,7 +51,7 @@
 except O:pass
 try:from collections import OrderedDict as l
 except O:from ucollections import OrderedDict as l
-__version__='v1.23.2a0'
+__version__='v1.23.3'
 A3=2
 A4=2
 A5=['lib','/lib','/sd/lib','/flash/lib',J]
diff --git a/src/stubber/board/createstubs_mem.py b/src/stubber/board/createstubs_mem.py
index aebc715e..debe4cb0 100644
--- a/src/stubber/board/createstubs_mem.py
+++ b/src/stubber/board/createstubs_mem.py
@@ -9,7 +9,7 @@
     - cross compilation, using mpy-cross, 
       to avoid the compilation step on the micropython device 
 
-This variant was generated from createstubs.py by micropython-stubber v1.23.2a0
+This variant was generated from createstubs.py by micropython-stubber v1.23.3
 """
 
 # Copyright (c) 2019-2024 Jos Verlinde
@@ -34,7 +34,7 @@
 except ImportError:
     from ucollections import OrderedDict  # type: ignore
 
-__version__ = "v1.23.2a0"
+__version__ = "v1.23.3"
 ENOENT = 2
 _MAX_CLASS_LEVEL = 2  # Max class nesting
 LIBS = ["lib", "/lib", "/sd/lib", "/flash/lib", "."]
@@ -492,7 +492,7 @@ def ensure_folder(path: str):
 
 def _build(s):
     # extract build from sys.version or os.uname().version if available
-    # sys.version: 'MicroPython v1.23.2a0-preview.6.g3d0b6276f'
+    # sys.version: 'MicroPython v1.23.3-preview.6.g3d0b6276f'
     # sys.implementation.version: 'v1.13-103-gb137d064e'
     if not s:
         return ""
@@ -597,10 +597,10 @@ def _info():  # type:() -> dict[str, str]
         if (
             info["version"]
             and info["version"].endswith(".0")
-            and info["version"] >= "1.10.0"  # versions from 1.10.0 to 1.23.2a0 do not have a micro .0
+            and info["version"] >= "1.10.0"  # versions from 1.10.0 to 1.23.3 do not have a micro .0
             and info["version"] <= "1.19.9"
         ):
-            # versions from 1.10.0 to 1.23.2a0 do not have a micro .0
+            # versions from 1.10.0 to 1.23.3 do not have a micro .0
             info["version"] = info["version"][:-2]
 
     # spell-checker: disable
diff --git a/src/stubber/board/createstubs_mem_min.py b/src/stubber/board/createstubs_mem_min.py
index add5d7d3..c3b9acd4 100644
--- a/src/stubber/board/createstubs_mem_min.py
+++ b/src/stubber/board/createstubs_mem_min.py
@@ -47,7 +47,7 @@
 except N:pass
 try:from collections import OrderedDict as g
 except N:from ucollections import OrderedDict as g
-__version__='v1.23.2a0'
+__version__='v1.23.3'
 y=2
 z=2
 A0=['lib','/lib','/sd/lib','/flash/lib',J]
diff --git a/src/stubber/board/createstubs_min.py b/src/stubber/board/createstubs_min.py
index f23bf10c..9db4309c 100644
--- a/src/stubber/board/createstubs_min.py
+++ b/src/stubber/board/createstubs_min.py
@@ -50,7 +50,7 @@
 except N:pass
 try:from collections import OrderedDict as h
 except N:from ucollections import OrderedDict as h
-__version__='v1.23.2a0'
+__version__='v1.23.3'
 A0=2
 A1=2
 A5=['lib','/lib','/sd/lib','/flash/lib',J]