diff --git a/changelog.md b/changelog.md
index 69a72793..6569b827 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,7 +2,10 @@
 
 ## Features/Improvements :
 * **[Other]** Added an installer option (thanks to contributor parithon)
-* **[Cheat Menu]** Added possibility to replace destroyed SAM and base defenses units for the player (Click on a SAM site to fix it)
+* **[Kneeboards]** Added custom kneeboards (thanks to contributor danalbert)
+* **[Kneeboards]** Custom kneeboards contains ATC/ILS informations (thanks to contributor danalbert)
+* **[Comms/Radio]** Relevant frequencies are assigned to comms channel (thanks to contributor danalbert)
+* **[Base Menu]** Added possibility to replace destroyed SAM and base defenses units for the player (Click on a SAM site to fix it)
 * **[Cheat Menu]** Added recon images for buildings on strike targets, click on a Strike target to get detailled informations
 * **[Units/Factions]** Added F-16C to USA 1990
 * **[Units/Factions]** Added MQ-9 Reaper as CAS unit for USA 2005
diff --git a/game/db.py b/game/db.py
index 15024422..02120a45 100644
--- a/game/db.py
+++ b/game/db.py
@@ -223,13 +223,16 @@ PRICES = {
     KC130: 25,
 
     A_50: 50,
+    KJ_2000: 50,
     E_3A: 50,
     C_130: 25,
 
     # WW2
     P_51D_30_NA: 18,
     P_51D: 16,
-    P_47D_30: 18,
+    P_47D_30: 17,
+    P_47D_30bl1: 16,
+    P_47D_40: 18,
     B_17G: 30,
 
     # Drones
@@ -519,6 +522,8 @@ UNIT_BY_TASK = {
         MiG_27K,
         A_20G,
         P_47D_30,
+        P_47D_30bl1,
+        P_47D_40,
         Ju_88A4,
         B_17G,
         MB_339PAN,
@@ -542,7 +547,7 @@ UNIT_BY_TASK = {
         KC130,
         S_3B_Tanker,
     ],
-    AWACS: [E_3A, A_50, ],
+    AWACS: [E_3A, A_50, KJ_2000],
     PinpointStrike: [
         Armor.APC_MTLB,
         Armor.APC_MTLB,
@@ -993,6 +998,8 @@ PLANE_PAYLOAD_OVERRIDES = {
     Su_17M4: COMMON_OVERRIDE,
     F_4E: COMMON_OVERRIDE,
     P_47D_30:COMMON_OVERRIDE,
+    P_47D_30bl1:COMMON_OVERRIDE,
+    P_47D_40:COMMON_OVERRIDE,
     B_17G: COMMON_OVERRIDE,
     P_51D: COMMON_OVERRIDE,
     P_51D_30_NA: COMMON_OVERRIDE,
diff --git a/gen/flights/ai_flight_planner_db.py b/gen/flights/ai_flight_planner_db.py
index dd924f64..c2824ef8 100644
--- a/gen/flights/ai_flight_planner_db.py
+++ b/gen/flights/ai_flight_planner_db.py
@@ -62,6 +62,8 @@ CAP_CAPABLE = [
     P_51D_30_NA,
     P_51D,
     P_47D_30,
+    P_47D_30bl1,
+    P_47D_40,
 
     SpitfireLFMkIXCW,
     SpitfireLFMkIX,
@@ -130,6 +132,8 @@ CAS_CAPABLE = [
     P_51D_30_NA,
     P_51D,
     P_47D_30,
+    P_47D_30bl1,
+    P_47D_40,
     A_20G,
 
     SpitfireLFMkIXCW,
@@ -204,6 +208,8 @@ STRIKE_CAPABLE = [
     P_51D_30_NA,
     P_51D,
     P_47D_30,
+    P_47D_30bl1,
+    P_47D_40,
     A_20G,
     B_17G,