diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 47a7cf0..4965b24 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "fable": {
-      "version": "5.11.0",
+      "version": "5.17.2",
       "commands": [
         "fable"
       ]
@@ -27,4 +27,4 @@
       ]
     }
   }
-}
+}
\ No newline at end of file
diff --git a/src/ARCExpect/ARCExpect.Javascript.fsproj b/src/ARCExpect/ARCExpect.Javascript.fsproj
index b22e5a1..5f11e58 100644
--- a/src/ARCExpect/ARCExpect.Javascript.fsproj
+++ b/src/ARCExpect/ARCExpect.Javascript.fsproj
@@ -26,7 +26,7 @@
   <ItemGroup>
     <PackageReference Include="Fable.Core" Version="5.2.0" />
     <PackageReference Include="Fable.Pyxpecto" Version="[2.0.0]" />
-    <PackageReference Include="Fable.Python" Version="5.4.0" />
+    <PackageReference Include="Fable.Python" Version="5.5.0" />
     <PackageReference Include="Thoth.Json.Core" Version="[0.9.0]" />
     <!--
       Fable compiles against the exact AVPR NuGet artifacts selected at the
diff --git a/src/ARCExpect/ARCExpect.Python.fsproj b/src/ARCExpect/ARCExpect.Python.fsproj
index d4754f2..3c55b99 100644
--- a/src/ARCExpect/ARCExpect.Python.fsproj
+++ b/src/ARCExpect/ARCExpect.Python.fsproj
@@ -26,7 +26,7 @@
   <ItemGroup>
     <PackageReference Include="Fable.Core" Version="5.2.0" />
     <PackageReference Include="Fable.Pyxpecto" Version="[2.0.0]" />
-    <PackageReference Include="Fable.Python" Version="5.4.0" />
+    <PackageReference Include="Fable.Python" Version="5.5.0" />
     <PackageReference Include="Thoth.Json.Core" Version="[0.9.0]" />
     <!--
       Fable compiles against the exact AVPR NuGet artifacts selected at the
diff --git a/src/ARCExpect/ARCExpect.fsproj b/src/ARCExpect/ARCExpect.fsproj
index 8f021ec..f050fb2 100644
--- a/src/ARCExpect/ARCExpect.fsproj
+++ b/src/ARCExpect/ARCExpect.fsproj
@@ -57,7 +57,7 @@
     <None Include="RELEASE_NOTES.md" />
     <PackageReference Include="Fable.Core" Version="5.2.0" />
     <PackageReference Include="Fable.Pyxpecto" Version="[2.0.0]" />
-    <PackageReference Include="Fable.Python" Version="5.4.0" />
+    <PackageReference Include="Fable.Python" Version="5.5.0" />
     <PackageReference Include="Thoth.Json.Core" Version="[0.9.0]" />
     <!--
       Keep AVPR dependencies as exact package references. Even in a sibling
diff --git a/tests/ARCExpect.Python.Tests/ARCExpect.Python.Tests.fsproj b/tests/ARCExpect.Python.Tests/ARCExpect.Python.Tests.fsproj
index d12e042..29dd273 100644
--- a/tests/ARCExpect.Python.Tests/ARCExpect.Python.Tests.fsproj
+++ b/tests/ARCExpect.Python.Tests/ARCExpect.Python.Tests.fsproj
@@ -15,7 +15,7 @@
 
   <ItemGroup>
     <PackageReference Include="Fable.Core" Version="5.2.0" />
-    <PackageReference Include="Fable.Python" Version="5.4.0" />
+    <PackageReference Include="Fable.Python" Version="5.5.0" />
     <PackageReference Include="Fable.Pyxpecto" Version="2.0.0" />
     <ProjectReference Include="..\..\src\ARCExpect\ARCExpect.Python.fsproj" />
   </ItemGroup>