diff --git a/src/api/dotnet/CMakeLists.txt b/src/api/dotnet/CMakeLists.txt
index 3ff1a484a..8792f825e 100644
--- a/src/api/dotnet/CMakeLists.txt
+++ b/src/api/dotnet/CMakeLists.txt
@@ -4,7 +4,7 @@ find_package(Dotnet REQUIRED)
 set(VER_MAJOR "${Z3_VERSION_MAJOR}")
 set(VER_MINOR "${Z3_VERSION_MINOR}")
 set(VER_BUILD "${Z3_VERSION_PATCH}")
-set(VER_REVISION "${Z3_VERSION_TWEAK}")
+set(VER_TWEAK "${Z3_VERSION_TWEAK}")
 
 # Generate Native.cs
 set(Z3_DOTNET_NATIVE_FILE "${CMAKE_CURRENT_BINARY_DIR}/Native.cs")
diff --git a/src/api/dotnet/Microsoft.Z3.csproj.in b/src/api/dotnet/Microsoft.Z3.csproj.in
index fc6d6a978..fb8aa4da5 100644
--- a/src/api/dotnet/Microsoft.Z3.csproj.in
+++ b/src/api/dotnet/Microsoft.Z3.csproj.in
@@ -21,11 +21,11 @@
     <Company>Microsoft Corporation</Company>
     <AssemblyCompany>Microsoft Corporation</AssemblyCompany>
 
-    <Version>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_REVISION@</Version>
-    <AssemblyVersion>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_REVISION@</AssemblyVersion>
+    <Version>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_TWEAK@</Version>
+    <AssemblyVersion>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_TWEAK@</AssemblyVersion>
 
-    <FileVersion>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_REVISION@</FileVersion>
-    <AssemblyFileVersion>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_REVISION@</AssemblyFileVersion>
+    <FileVersion>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_TWEAK@</FileVersion>
+    <AssemblyFileVersion>@VER_MAJOR@.@VER_MINOR@.@VER_BUILD@.@VER_TWEAK@</AssemblyFileVersion>
 
     <PackageVersion>${DOTNET_PACKAGE_VERSION}</PackageVersion>
     <PackageTags>smt constraint solver theorem prover</PackageTags>