1 files changed, 8 insertions, 1 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java
index 621387ca2..3d58602ab 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java
@@ -103,6 +103,13 @@ public final class Constants {
         public static final String PROXY_HOST = "proxyHost";
         public static final String PROXY_PORT = "proxyPort";
         public static final String PROXY_TYPE = "proxyType";
+        public static final String THEME = "theme";
+
+        public static final class Theme {
+            public static final String LIGHT = "light";
+            public static final String DARK = "dark";
+            public static final String DEFAULT = Constants.Pref.Theme.LIGHT;
+        }
     }
 
     /**
@@ -116,7 +123,7 @@ public final class Constants {
 
     public static final class Defaults {
         public static final String KEY_SERVERS = "hkps://hkps.pool.sks-keyservers.net, hkps://pgp.mit.edu";
-        public static final int PREF_VERSION = 4;
+        public static final int PREF_VERSION = 5;
     }
 
     public static final class key {