diff --git a/personal/q3k/minecraft/Dockerfile-paper b/personal/q3k/minecraft/Dockerfile-paper
index d1c39e44..048524d7 100644
--- a/personal/q3k/minecraft/Dockerfile-paper
+++ b/personal/q3k/minecraft/Dockerfile-paper
@@ -30,7 +30,7 @@ ARG VERSION=1.16.1
 
 RUN set -e -x ;\
     wget --quiet https://papermc.io/api/v1/paper/${VERSION}/latest/download ;\
-    mv download paper.jar
+    mv download server.jar
 
 ADD worldedit-bukkit-7.2.0-beta-01.jar .
 ADD worldguard-bukkit-7.0.4-beta1.jar .
diff --git a/personal/q3k/minecraft/Dockerfile-spigot b/personal/q3k/minecraft/Dockerfile-spigot
index cf47ea88..2d650175 100644
--- a/personal/q3k/minecraft/Dockerfile-spigot
+++ b/personal/q3k/minecraft/Dockerfile-spigot
@@ -36,7 +36,7 @@ RUN set -e -x ;\
     cp spigot*jar .. ;\
     cd .. ;\
     rm -rf build ;\
-    mv spigot*.jar spigot.jar
+    mv spigot*.jar server.jar
 
 ADD worldedit-bukkit-7.2.0-beta-01.jar .
 ADD worldguard-bukkit-7.0.4-beta1.jar .
diff --git a/personal/q3k/minecraft/prod.jsonnet b/personal/q3k/minecraft/prod.jsonnet
index eef3b353..7c7b0ae5 100644
--- a/personal/q3k/minecraft/prod.jsonnet
+++ b/personal/q3k/minecraft/prod.jsonnet
@@ -4,7 +4,8 @@ local defaultWorldguardConfig = import "worldguard.libsonnet";
 {
     local minecraft = self,
     versions:: {
-        "spigot-1.15.2": "registry.k0.hswaw.net/q3k/minecraft:spigot-1.15.2-r3",
+        "spigot-1.16.1": "registry.k0.hswaw.net/q3k/minecraft:spigot-1.16.1-r2",
+        "paper-1.16.1": "registry.k0.hswaw.net/q3k/minecraft:paper-1.16.1-r2",
     },
     server(name, version):: {
         local server = self,
@@ -72,7 +73,7 @@ local defaultWorldguardConfig = import "worldguard.libsonnet";
             #!/usr/bin/env bash
             cd /home/minecraft/world
             cp /home/minecraft/config/server.properties .
-            cp /home/minecraft/spigot.jar .
+            cp /home/minecraft/server.jar .
             mkdir -p plugins/WorldGuard
             cp /home/minecraft/worldedit-*.jar plugins
             cp /home/minecraft/worldguard-*.jar plugins
@@ -80,7 +81,7 @@ local defaultWorldguardConfig = import "worldguard.libsonnet";
             echo "eula=true" > eula.txt
 
             bash /home/minecraft/config/overviewer.sh &
-            exec java -Xmx4G -Xms4G -jar spigot.jar
+            exec java -Xmx4G -Xms4G -jar server.jar
         |||,
 
         overviewersh:: |||
@@ -201,7 +202,7 @@ local defaultWorldguardConfig = import "worldguard.libsonnet";
     ns: kube.Namespace("minecraft"),
 
     q3k: {
-        survival: minecraft.server("q3k-survival", "spigot-1.15.2") {
+        survival: minecraft.server("q3k-survival", "paper-1.16.1") {
             properties+: {
                 motd: "wypierdol z polski kropka pe el",
                 "enforce-whitelist": true,