diff --git a/README.md b/README.md
index 5c2d9ed..a6ef6d7 100644
--- a/README.md
+++ b/README.md
@@ -101,7 +101,7 @@ Please also note that PvP is not supported at the moment and that the mission wi
 - Better use of context for "ambient" radio messages (should only warn of a SAM launch if an AI pilot is there to witness it, etc)
 - Improved score multiplier taking into account various aspects of mission difficulty (weather, nighttime ops...)
 - Laser designation of targets by JTAC
-- New objectives: helicopter (drop/pickup units...), CAP, CAS, OCA (airbase attack)
+- New objectives: helicopter (drop/pickup units...), CAP, CAS
 - Support for all missing DCS World theaters
 - Support for more factions and five different time periods (World War 2, Korea war, Vietnam war, late Cold war, Modern)
 
diff --git a/The Universal Mission - User's Manual.md b/The Universal Mission - User's Manual.md
index 00f3b9d..bf4ce63 100644
--- a/The Universal Mission - User's Manual.md	
+++ b/The Universal Mission - User's Manual.md	
@@ -113,7 +113,9 @@ The exact content of the menu will depend on the current phase of the mission.
   - **Mission type**: What will your mission be?
     - **Antiship strike**: Sink enemy warships and cargo ships.
     - **Ground attack**: Interdiction missions against armor, artillery and convoys.
+    - **Helicopter hunt**: Shoot down enemy transport and attack helicopters.
     - **Interception**: Shoot down strategic airplanes (bombers, transports...) and enemy attack planes on interdiction missions.
+    - **Offensive counter-air**: Bomb enemy airbases and destroy parked aircraft. **(Requires a target location with at least one enemy land airbase)**
     - **SEAD**: Destroy enemy SAM sites.
     - **Strike**: Destroy enemy structures and civilian buildings occupied by enemy forces.
   - **Target location**: Where on the map will the targets be spawned? Approximate distance to possible regions is displayed in the menu.