diff --git a/appveyor.yml b/appveyor.yml
index e530c934..86a1df18 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -18,10 +18,13 @@ init:
 
 install:
   - ps: if (($env:CONFIGURATION) -eq "Debug" -And ($env:coverage) -eq "1" ) { pip --disable-pip-version-check install codecov }
+  # This removes our changes to PATH. Keep this step last!
   - ps: if (($env:CONFIGURATION) -eq "Debug" -And ($env:coverage) -eq "1" ) { .\tools\misc\installOpenCppCoverage.ps1 }
 
 
 before_build:
+  # We need to modify PATH again, because it was reset since the "init" step
+  - set PATH=C:\Python35;C:\Python35\Scripts;%PATH%
   - set CXXFLAGS=%additional_flags%
   # If we are building examples/extra-tests, we need to regenerate the amalgamated files
   - cmd: if "%examples%"=="1" ( python .\tools\scripts\generateAmalgamatedFiles.py )
diff --git a/tools/misc/installOpenCppCoverage.ps1 b/tools/misc/installOpenCppCoverage.ps1
index d277a55d..215fe20e 100644
--- a/tools/misc/installOpenCppCoverage.ps1
+++ b/tools/misc/installOpenCppCoverage.ps1
@@ -1,5 +1,5 @@
 # Downloads are done from the official github release page links
-$downloadUrl = "https://github.com/OpenCppCoverage/OpenCppCoverage/releases/download/release-0.9.7.0/OpenCppCoverageSetup-x64-0.9.7.0.exe"
+$downloadUrl = "https://github.com/OpenCppCoverage/OpenCppCoverage/releases/download/release-0.9.9.0/OpenCppCoverageSetup-x64-0.9.9.0.exe"
 $installerPath = [System.IO.Path]::Combine($Env:USERPROFILE, "Downloads", "OpenCppCoverageSetup.exe")
 
 if(-Not (Test-Path $installerPath)) {