diff --git a/OpenKeychain/src/main/AndroidManifest.xml b/OpenKeychain/src/main/AndroidManifest.xml
index 142690abb..a1ad7139d 100644
--- a/OpenKeychain/src/main/AndroidManifest.xml
+++ b/OpenKeychain/src/main/AndroidManifest.xml
@@ -176,7 +176,7 @@
             android:label="@string/title_decrypt"
             android:windowSoftInputMode="stateHidden">
 
-            <!-- VIEW with mimeType application/pgp-encrypted  -->
+            <!-- VIEW with mimeType application/octet-stream, application/pgp and text/pgp  -->
             <intent-filter android:label="@string/intent_send_decrypt">
                 <action android:name="android.intent.action.VIEW" />
 
@@ -184,7 +184,9 @@
                 <category android:name="android.intent.category.DEFAULT" />
 
                 <!-- mime type as defined in http://tools.ietf.org/html/rfc3156 -->
-                <data android:mimeType="application/pgp-encrypted" />
+                <data android:mimeType="application/octet-stream" />
+                <data android:mimeType="application/pgp" />
+                <data android:mimeType="text/pgp" />
             </intent-filter>
             <!-- Keychain's own Actions -->
             <!-- DECRYPT with text as extra -->
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
index 59a433af3..d33e5116c 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
@@ -382,7 +382,7 @@ public class EncryptActivity extends DrawerActivity implements EncryptActivityIn
                 sendIntent = new Intent(Intent.ACTION_SEND_MULTIPLE);
                 sendIntent.putExtra(Intent.EXTRA_STREAM, mOutputUris);
             }
-            sendIntent.setType("application/pgp-encrypted");
+            sendIntent.setType("application/octet-stream");
         }
         if (!isModeSymmetric() && mEncryptionUserIds != null) {
             Set<String> users = new HashSet<String>();