diff --git a/Config/DefaultEngine.ini b/Config/DefaultEngine.ini
index 7ca93eb..c2d7c6c 100644
--- a/Config/DefaultEngine.ini
+++ b/Config/DefaultEngine.ini
@@ -213,7 +213,7 @@ bEnableUniversalAPK=True
bBundleABISplit=True
bBundleLanguageSplit=True
bBundleDensitySplit=True
-ExtraApplicationSettings=
+ExtraApplicationSettings=
ExtraActivitySettings=
bAndroidVoiceEnabled=False
bEnableMulticastSupport=False
diff --git a/Content/Blueprints/BP_Ballista_Projectile.uasset b/Content/Blueprints/BP_Ballista_Projectile.uasset
index 1c2ed9e..091912f 100644
--- a/Content/Blueprints/BP_Ballista_Projectile.uasset
+++ b/Content/Blueprints/BP_Ballista_Projectile.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:b800a7e672a56060d79e11eeb96284cdd9c1807dca82adc13327390acfe0c8d3
-size 74312
+oid sha256:574f83544875d9f89c2a617c3bf5ca607cf374bab80c317e09d238ee4dfce6c2
+size 83027
diff --git a/Content/Blueprints/BP_Ballista_v2.uasset b/Content/Blueprints/BP_Ballista_v2.uasset
index fa07300..cc57cfd 100644
--- a/Content/Blueprints/BP_Ballista_v2.uasset
+++ b/Content/Blueprints/BP_Ballista_v2.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
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-size 190331
+oid sha256:5cfc713afab86bc2deb70059d675d443bc9ab1ce190e6c310d991428f1c6ef63
+size 189177
diff --git a/Content/Models/Ballista_bolt.uasset b/Content/Models/Ballista_bolt.uasset
index 3ac4a22..bb4eada 100644
--- a/Content/Models/Ballista_bolt.uasset
+++ b/Content/Models/Ballista_bolt.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:0d13c3296fb41f5c64aacea90f094eba61b63afac42695be0ffec5ccf3f53163
-size 24934
+oid sha256:ed34443aae35dd6f0a8ab64be7b30093bc71b4c338b890011d21e5f15a17fa83
+size 23717
diff --git a/Content/Models/Ballista_bow.uasset b/Content/Models/Ballista_bow.uasset
index d9b0908..b49f5c3 100644
--- a/Content/Models/Ballista_bow.uasset
+++ b/Content/Models/Ballista_bow.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:0e2df8d98e928a9b0e268d0ff5c609ee65f7c1bce740737323b93288db9a348b
-size 39317
+oid sha256:2bf9711684667553cb6eb0f25e52576092d5d697700356036ba2c248600b8772
+size 54766
diff --git a/Content/Models/Ballista_frame.uasset b/Content/Models/Ballista_frame.uasset
index 3c0f780..27a3fa3 100644
--- a/Content/Models/Ballista_frame.uasset
+++ b/Content/Models/Ballista_frame.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:411ca9b6288d8f3ddf56d8b9740f16b4598d82496099decea2bbba8ec3be3760
-size 49334
+oid sha256:a16b9034de6ee4ed43c8c5bc7673359d8e2cc45d001d021910cbc20c0e4f4d9a
+size 72665
diff --git a/Content/VRTemplate/Blueprints/GrabComponent.uasset b/Content/VRTemplate/Blueprints/GrabComponent.uasset
index af7b905..d30150d 100644
--- a/Content/VRTemplate/Blueprints/GrabComponent.uasset
+++ b/Content/VRTemplate/Blueprints/GrabComponent.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:ab566b5e4620dfafafc6d105d8df0e0c710978348f4fdd2e3267a7c75ea7b13e
-size 532257
+oid sha256:bd923e9386fa8b4c636cfbd2e9d4f1e8b0711e5319b28867a6da8edaf4d5a44f
+size 527829
diff --git a/Content/VRTemplate/Blueprints/VRPawn.uasset b/Content/VRTemplate/Blueprints/VRPawn.uasset
index 5207e15..eb54746 100644
--- a/Content/VRTemplate/Blueprints/VRPawn.uasset
+++ b/Content/VRTemplate/Blueprints/VRPawn.uasset
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:b40080274bb176f857455d69d315688b135d76fd5b0c0ebb7c1f5b3b996a906a
-size 1312719
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+size 1313634
diff --git a/Content/VRTemplate/Maps/VRTemplateMap.umap b/Content/VRTemplate/Maps/VRTemplateMap.umap
index 5f0f7f1..61d9de9 100644
--- a/Content/VRTemplate/Maps/VRTemplateMap.umap
+++ b/Content/VRTemplate/Maps/VRTemplateMap.umap
@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
-oid sha256:eaa8ad34f3636f359bfbf5fb1a04e9525618d7ab0d29910d72e1c527a0a396f7
-size 146970
+oid sha256:7904afd93260cdb9b2cf9512081966b753b9392858cc25562ff4247116553acc
+size 143136
diff --git a/VRTowerDefense.uproject b/VRTowerDefense.uproject
index 7f089d5..703d191 100644
--- a/VRTowerDefense.uproject
+++ b/VRTowerDefense.uproject
@@ -1,6 +1,6 @@
{
"FileVersion": 3,
- "EngineAssociation": "5.3",
+ "EngineAssociation": "5.4",
"Category": "",
"Description": "",
"Plugins": [