diff --git a/.github/workflows/win-exe.yml b/.github/workflows/win-exe.yml
index 23dcae7c5..8a66e524b 100644
--- a/.github/workflows/win-exe.yml
+++ b/.github/workflows/win-exe.yml
@@ -114,15 +114,15 @@ jobs:
           --java-options "-Dfile.encoding=\"utf-8\""
           --java-options "-Dcryptomator.logDir=\"@{localappdata}/Cryptomator\""
           --java-options "-Dcryptomator.pluginDir=\"@{appdata}/Cryptomator/Plugins\""
-          --java-options "-Dcryptomator.settingsPath=\"@{appdata}/Cryptomator/settings.json:@{userhome}/AppData/Roaming/Cryptomator/settings.json\""
-          --java-options "-Dcryptomator.p12Path=\"@{appdata}/Cryptomator/key.p12:@{userhome}/AppData/Roaming/Cryptomator/key.p12\""
+          --java-options "-Dcryptomator.settingsPath=\"@{appdata}/Cryptomator/settings.json;@{userhome}/AppData/Roaming/Cryptomator/settings.json\""
+          --java-options "-Dcryptomator.p12Path=\"@{appdata}/Cryptomator/key.p12;@{userhome}/AppData/Roaming/Cryptomator/key.p12\""
           --java-options "-Dcryptomator.ipcSocketPath=\"@{localappdata}/Cryptomator/ipc.socket\""
           --java-options "-Dcryptomator.mountPointsDir=\"@{userhome}/Cryptomator\""
           --java-options "-Dcryptomator.loopbackAlias=\"${{ env.LOOPBACK_ALIAS }}\""
           --java-options "-Dcryptomator.showTrayIcon=true"
           --java-options "-Dcryptomator.buildNumber=\"msi-${{ needs.get-version.outputs.revNum }}\""
           --java-options "-Dcryptomator.integrationsWin.autoStartShellLinkName=\"Cryptomator\""
-          --java-options "-Dcryptomator.integrationsWin.keychainPaths=\"@{appdata}/Cryptomator/keychain.json:@{userhome}/AppData/Roaming/Cryptomator/keychain.json\""
+          --java-options "-Dcryptomator.integrationsWin.keychainPaths=\"@{appdata}/Cryptomator/keychain.json;@{userhome}/AppData/Roaming/Cryptomator/keychain.json\""
           --java-options "-Djavafx.verbose=${{ inputs.isDebug }}"
           --resource-dir dist/win/resources
           --icon dist/win/resources/Cryptomator.ico
diff --git a/dist/win/build.ps1 b/dist/win/build.ps1
index b8394bf3f..2e3d3b83d 100644
--- a/dist/win/build.ps1
+++ b/dist/win/build.ps1
@@ -84,13 +84,13 @@ if ($clean -and (Test-Path -Path $appPath)) {
 	--java-options "-Dfile.encoding=`"utf-8`"" `
 	--java-options "-Dcryptomator.logDir=`"@{localappdata}/$AppName`"" `
 	--java-options "-Dcryptomator.pluginDir=`"@{appdata}/$AppName/Plugins`"" `
-	--java-options "-Dcryptomator.settingsPath=`"@{appdata}/$AppName/settings.json:@{userhome}/AppData/Roaming/$AppName/settings.json`"" `
+	--java-options "-Dcryptomator.settingsPath=`"@{appdata}/$AppName/settings.json;@{userhome}/AppData/Roaming/$AppName/settings.json`"" `
 	--java-options "-Dcryptomator.ipcSocketPath=`"@{localappdata}/$AppName/ipc.socket`"" `
-	--java-options "-Dcryptomator.p12Path=`"@{appdata}/$AppName/key.p12:@{userhome}/AppData/Roaming/$AppName/key.p12`"" `
+	--java-options "-Dcryptomator.p12Path=`"@{appdata}/$AppName/key.p12;@{userhome}/AppData/Roaming/$AppName/key.p12`"" `
 	--java-options "-Dcryptomator.mountPointsDir=`"@{userhome}/$AppName`"" `
 	--java-options "-Dcryptomator.loopbackAlias=`"$LoopbackAlias`"" `
 	--java-options "-Dcryptomator.integrationsWin.autoStartShellLinkName=`"$AppName`"" `
-	--java-options "-Dcryptomator.integrationsWin.keychainPaths=`"@{appdata}/$AppName/keychain.json:@{userhome}/AppData/Roaming/$AppName/keychain.json`"" `
+	--java-options "-Dcryptomator.integrationsWin.keychainPaths=`"@{appdata}/$AppName/keychain.json;@{userhome}/AppData/Roaming/$AppName/keychain.json`"" `
 	--java-options "-Dcryptomator.showTrayIcon=true" `
 	--java-options "-Dcryptomator.buildNumber=`"msi-$revisionNo`"" `
 	--resource-dir resources `
diff --git a/src/main/java/org/cryptomator/common/Environment.java b/src/main/java/org/cryptomator/common/Environment.java
index 66374fc17..70625caa2 100644
--- a/src/main/java/org/cryptomator/common/Environment.java
+++ b/src/main/java/org/cryptomator/common/Environment.java
@@ -5,6 +5,7 @@ import com.google.common.base.Strings;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.io.File;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
@@ -18,7 +19,6 @@ import java.util.stream.StreamSupport;
 public class Environment {
 
 	private static final Logger LOG = LoggerFactory.getLogger(Environment.class);
-	private static final char PATH_LIST_SEP = ':';
 	private static final int DEFAULT_MIN_PW_LENGTH = 8;
 	private static final String SETTINGS_PATH_PROP_NAME = "cryptomator.settingsPath";
 	private static final String IPC_SOCKET_PATH_PROP_NAME = "cryptomator.ipcSocketPath";
@@ -131,7 +131,7 @@ public class Environment {
 
 	// visible for testing
 	Stream<Path> getPaths(String propertyName) {
-		Stream<String> rawSettingsPaths = getRawList(propertyName, PATH_LIST_SEP);
+		Stream<String> rawSettingsPaths = getRawList(propertyName, File.pathSeparatorChar);
 		return rawSettingsPaths.filter(Predicate.not(Strings::isNullOrEmpty)).map(Path::of);
 	}