diff --git a/CHANGELOG.md b/CHANGELOG.md
index 49bd627..9b2a082 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## [1.2.3] - 2024-08-27
+- fix sim osw typo
+
 ## [1.2.2] - 2024-08-22
 - ruby 3.2.2 exists
 
diff --git a/aip/OpenStudio CLI For Revit 2022.aip b/aip/OpenStudio CLI For Revit 2022.aip
index 2296bae..c166f9b 100644
--- a/aip/OpenStudio CLI For Revit 2022.aip	
+++ b/aip/OpenStudio CLI For Revit 2022.aip	
@@ -9,10 +9,10 @@
     <ROW Property="ARPCOMMENTS" Value="This installer database contains the logic and data required to install [|ProductName]." ValueLocId="*"/>
     <ROW Property="ARPPRODUCTICON" Value="os.exe" Type="8"/>
     <ROW Property="Manufacturer" Value="NREL"/>
-    <ROW Property="ProductCode" Value="1033:{24F24DE5-BDCB-415C-929D-B8E52A319EB5} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{D7757BD5-132F-4FC0-8367-7FA0AE8F5E1B} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="OpenStudio CLI For Revit 2022"/>
-    <ROW Property="ProductVersion" Value="1.2.2"/>
+    <ROW Property="ProductVersion" Value="1.2.3"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND"/>
     <ROW Property="UpgradeCode" Value="{932084BD-2149-42E4-BBEF-F4DE50BC83DF}"/>
     <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
diff --git a/aip/OpenStudio CLI For Revit 2023.aip b/aip/OpenStudio CLI For Revit 2023.aip
index 6ae6518..7d7fc57 100644
--- a/aip/OpenStudio CLI For Revit 2023.aip	
+++ b/aip/OpenStudio CLI For Revit 2023.aip	
@@ -9,10 +9,10 @@
     <ROW Property="ARPCOMMENTS" Value="This installer database contains the logic and data required to install [|ProductName]." ValueLocId="*"/>
     <ROW Property="ARPPRODUCTICON" Value="os.exe" Type="8"/>
     <ROW Property="Manufacturer" Value="NREL"/>
-    <ROW Property="ProductCode" Value="1033:{B39324F1-CD20-4AAF-8CD0-0325398C7EC9} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{E42EDF00-B979-4055-83F2-7426E0469F53} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="OpenStudio CLI For Revit 2023"/>
-    <ROW Property="ProductVersion" Value="1.2.2"/>
+    <ROW Property="ProductVersion" Value="1.2.3"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND"/>
     <ROW Property="UpgradeCode" Value="{71BD412F-8A45-4B1F-831A-CDF14F4BFD92}"/>
     <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
diff --git a/aip/OpenStudio CLI For Revit 2024.aip b/aip/OpenStudio CLI For Revit 2024.aip
index 4754dc6..789371b 100644
--- a/aip/OpenStudio CLI For Revit 2024.aip	
+++ b/aip/OpenStudio CLI For Revit 2024.aip	
@@ -9,10 +9,10 @@
     <ROW Property="ARPCOMMENTS" Value="This installer database contains the logic and data required to install [|ProductName]." ValueLocId="*"/>
     <ROW Property="ARPPRODUCTICON" Value="os.exe" Type="8"/>
     <ROW Property="Manufacturer" Value="NREL"/>
-    <ROW Property="ProductCode" Value="1033:{7C1F76CA-1A84-4D38-95E0-33E8DABD0FC5} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{D7A8091E-46A0-405C-840F-D6B5C5EEE440} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="OpenStudio CLI For Revit 2024"/>
-    <ROW Property="ProductVersion" Value="1.2.2"/>
+    <ROW Property="ProductVersion" Value="1.2.3"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND"/>
     <ROW Property="UpgradeCode" Value="{89E88DC9-8FB5-499D-B18D-9809F02C5407}"/>
     <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
diff --git a/aip/OpenStudio CLI For Revit 2025.aip b/aip/OpenStudio CLI For Revit 2025.aip
index 2ee960c..9e01861 100644
--- a/aip/OpenStudio CLI For Revit 2025.aip	
+++ b/aip/OpenStudio CLI For Revit 2025.aip	
@@ -9,10 +9,10 @@
     <ROW Property="ARPCOMMENTS" Value="This installer database contains the logic and data required to install [|ProductName]." ValueLocId="*"/>
     <ROW Property="ARPPRODUCTICON" Value="os.exe" Type="8"/>
     <ROW Property="Manufacturer" Value="NREL"/>
-    <ROW Property="ProductCode" Value="1033:{3720F934-BDAC-45FE-9558-970D8D058B67} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{CB043CDE-FD37-4AD6-8CB1-23FB7754B0B6} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="OpenStudio CLI For Revit 2025"/>
-    <ROW Property="ProductVersion" Value="1.2.2"/>
+    <ROW Property="ProductVersion" Value="1.2.3"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND"/>
     <ROW Property="UpgradeCode" Value="{0AAD0845-2DF8-489C-8FCD-C65CF5F147E7}"/>
     <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
diff --git a/aip/OpenStudio CLI For Revit 2026.aip b/aip/OpenStudio CLI For Revit 2026.aip
index cd6ffa3..3f6cc44 100644
--- a/aip/OpenStudio CLI For Revit 2026.aip	
+++ b/aip/OpenStudio CLI For Revit 2026.aip	
@@ -9,10 +9,10 @@
     <ROW Property="ARPCOMMENTS" Value="This installer database contains the logic and data required to install [|ProductName]." ValueLocId="*"/>
     <ROW Property="ARPPRODUCTICON" Value="os.exe" Type="8"/>
     <ROW Property="Manufacturer" Value="NREL"/>
-    <ROW Property="ProductCode" Value="1033:{21CAF018-C312-493D-A076-0CCB26E28E0A} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{528161E9-D140-4A6D-B883-E8CF676B614E} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="OpenStudio CLI For Revit 2026"/>
-    <ROW Property="ProductVersion" Value="1.2.2"/>
+    <ROW Property="ProductVersion" Value="1.2.3"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND"/>
     <ROW Property="UpgradeCode" Value="{C045639B-9AC7-4770-9CF2-6DAD8A702EBC}"/>
     <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>