diff --git a/README.md b/README.md
index df681c4..a5dec99 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,8 @@
 
 [**📄 Included mods**](./docs/mods.md)
 
+Additionally, the [`Better Leaves` resource-pack by MidnightDust](https://github.com/TeamMidnightDust/BetterLeavesPack) is preinstalled.
+
 ## Notable changes
 - Click an item frame with an amethyst shard to make it invisible
 - Witches drop Luck potions
@@ -17,9 +19,7 @@
 ## Development
 [horizr CLI](https://github.com/horizr/cli) is used for pack management.
 
-### To do
-- `/gamerule reducedDebugInfo true` by default
-- Find a solution for default options
+The `Better Leaves` resource-pack must be updated manually.
 
 ### Interoperability entry-points
 When new items/blocks/entities/structures are added, the configuration files of the following mods should be adjusted (if necessary).
diff --git a/src/client/config/authme.json5 b/src/client/one-time-overrides/config/authme.json5
similarity index 100%
rename from src/client/config/authme.json5
rename to src/client/one-time-overrides/config/authme.json5
diff --git a/src/client/config/charmonium.toml b/src/client/one-time-overrides/config/charmonium.toml
similarity index 100%
rename from src/client/config/charmonium.toml
rename to src/client/one-time-overrides/config/charmonium.toml
diff --git a/src/client/config/continuity.json b/src/client/one-time-overrides/config/continuity.json
similarity index 100%
rename from src/client/config/continuity.json
rename to src/client/one-time-overrides/config/continuity.json
diff --git a/src/client/config/cullleaves.json b/src/client/one-time-overrides/config/cullleaves.json
similarity index 100%
rename from src/client/config/cullleaves.json
rename to src/client/one-time-overrides/config/cullleaves.json
diff --git a/src/client/config/dynamicfps.toml b/src/client/one-time-overrides/config/dynamicfps.toml
similarity index 100%
rename from src/client/config/dynamicfps.toml
rename to src/client/one-time-overrides/config/dynamicfps.toml
diff --git a/src/client/config/enhanced_bes.properties b/src/client/one-time-overrides/config/enhanced_bes.properties
similarity index 100%
rename from src/client/config/enhanced_bes.properties
rename to src/client/one-time-overrides/config/enhanced_bes.properties
diff --git a/src/client/config/entity_texture_features.json b/src/client/one-time-overrides/config/entity_texture_features.json
similarity index 100%
rename from src/client/config/entity_texture_features.json
rename to src/client/one-time-overrides/config/entity_texture_features.json
diff --git a/src/client/config/fallingleaves.json b/src/client/one-time-overrides/config/fallingleaves.json
similarity index 100%
rename from src/client/config/fallingleaves.json
rename to src/client/one-time-overrides/config/fallingleaves.json
diff --git a/src/client/config/indium-renderer.properties b/src/client/one-time-overrides/config/indium-renderer.properties
similarity index 100%
rename from src/client/config/indium-renderer.properties
rename to src/client/one-time-overrides/config/indium-renderer.properties
diff --git a/src/client/config/iris.properties b/src/client/one-time-overrides/config/iris.properties
similarity index 83%
rename from src/client/config/iris.properties
rename to src/client/one-time-overrides/config/iris.properties
index 8e85afa..eea8062 100644
--- a/src/client/config/iris.properties
+++ b/src/client/one-time-overrides/config/iris.properties
@@ -3,4 +3,3 @@ disableUpdateMessage=true
 enableDebugOptions=false
 enableShaders=true
 maxShadowRenderDistance=32
-shaderPack=ComplementaryShaders.zip
diff --git a/src/client/config/lambdabettergrass.toml b/src/client/one-time-overrides/config/lambdabettergrass.toml
similarity index 100%
rename from src/client/config/lambdabettergrass.toml
rename to src/client/one-time-overrides/config/lambdabettergrass.toml
diff --git a/src/client/config/modmenu.json b/src/client/one-time-overrides/config/modmenu.json
similarity index 100%
rename from src/client/config/modmenu.json
rename to src/client/one-time-overrides/config/modmenu.json
diff --git a/src/client/config/roughlyenoughitems/config.json5 b/src/client/one-time-overrides/config/roughlyenoughitems/config.json5
similarity index 100%
rename from src/client/config/roughlyenoughitems/config.json5
rename to src/client/one-time-overrides/config/roughlyenoughitems/config.json5
diff --git a/src/client/config/sodium-extra-options.json b/src/client/one-time-overrides/config/sodium-extra-options.json
similarity index 100%
rename from src/client/config/sodium-extra-options.json
rename to src/client/one-time-overrides/config/sodium-extra-options.json
diff --git a/src/client/config/sodium-options.json b/src/client/one-time-overrides/config/sodium-options.json
similarity index 100%
rename from src/client/config/sodium-options.json
rename to src/client/one-time-overrides/config/sodium-options.json
diff --git a/src/client/config/zoomify.json b/src/client/one-time-overrides/config/zoomify.json
similarity index 100%
rename from src/client/config/zoomify.json
rename to src/client/one-time-overrides/config/zoomify.json
diff --git a/src/client/options.txt b/src/client/one-time-overrides/options.txt
similarity index 100%
rename from src/client/options.txt
rename to src/client/one-time-overrides/options.txt
diff --git a/src/client/resourcepacks/Better-Leaves.zip b/src/client/resourcepacks/Better-Leaves.zip
new file mode 100644
index 0000000..c3d9705
Binary files /dev/null and b/src/client/resourcepacks/Better-Leaves.zip differ
diff --git a/src/client/resourcepacks/BetterLeaves.hm.json b/src/client/resourcepacks/BetterLeaves.hm.json
deleted file mode 100644
index bea3433..0000000
--- a/src/client/resourcepacks/BetterLeaves.hm.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-  "formatVersion": 1,
-  "displayName": "Better Leaves",
-  "comment": "https://www.curseforge.com/minecraft/texture-packs/motschens-better-leaves",
-  "enabled": true,
-  "version": {
-    "name": "6.2",
-    "fileName": "Better-Leaves.zip",
-    "size": 440291,
-    "downloadUrl": "https://mediafiles.forgecdn.net/files/3759/621/Better-Leaves-6.2-1.13%2B.zip",
-    "hashes": {
-      "sha1": "0f901f13e0d07deec6cb19d8cba6ee50d4b43bfa",
-      "sha512": "6de553b14c1e4b5d72ad667a3378eed0405f4614058a849e33c94d246dc826dbfc07878ac0d6f5fd9f32c11220623f90100e62ded052a620e8164f68afcdc6bf"
-    }
-  }
-}