diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index a6ffb2246b5..e465f959e3e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -85,9 +85,9 @@ jobs:
         shell: pwsh
         run: |
           New-Item -Path "HKLM:\Software\GPL Ghostscript"
-          New-Item -Path "HKLM:\Software\GPL Ghostscript\10.02"
-          New-ItemProperty -Path "HKLM:\Software\GPL Ghostscript\10.02" -Name GS_DLL -PropertyType String -Value "C:\Miniconda\Library\bin\gsdll64.dll"
-          New-ItemProperty -Path "HKLM:\Software\GPL Ghostscript\10.02" -Name GS_LIB -PropertyType String -Value "C:\Miniconda\Library\bin;C:\Miniconda\Library\lib;C\Miniconda\Library\Font;C:\Miniconda\Library\fonts"
+          New-Item -Path "HKLM:\Software\GPL Ghostscript\10.03.0"
+          New-ItemProperty -Path "HKLM:\Software\GPL Ghostscript\10.03.0" -Name GS_DLL -PropertyType String -Value "C:\Miniconda\Library\bin\gsdll64.dll"
+          New-ItemProperty -Path "HKLM:\Software\GPL Ghostscript\10.03.0" -Name GS_LIB -PropertyType String -Value "C:\Miniconda\Library\bin;C:\Miniconda\Library\lib;C\Miniconda\Library\Font;C:\Miniconda\Library\fonts"
         if: runner.os == 'Windows'
 
       - name: Download GSHHG and DCW data
diff --git a/ci/install-dependencies-windows.sh b/ci/install-dependencies-windows.sh
index a61dfeb627c..529d637b76e 100755
--- a/ci/install-dependencies-windows.sh
+++ b/ci/install-dependencies-windows.sh
@@ -38,8 +38,8 @@ if [ "$RUN_TESTS" = "true" ]; then
     conda_packages+=" dvc"
 
     # Install graphicsmagick via choco
-    choco install graphicsmagick --version 1.3.32 --no-progress
-    echo 'C:\Program Files\GraphicsMagick-1.3.32-Q8' >> $GITHUB_PATH
+    choco install graphicsmagick --version 1.3.42 --no-progress
+    echo 'C:\Program Files\GraphicsMagick-1.3.42-Q8\' >> $GITHUB_PATH
 fi
 
 # we need the GNU tar for packaging