diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
new file mode 100644
index 000000000..94be6e901
--- /dev/null
+++ b/gradle/libs.versions.toml
@@ -0,0 +1,5 @@
+[versions]
+paper = "1.21.3-R0.1-SNAPSHOT"
+
+[libraries]
+paper-api = { group = "io.papermc.paper", name = "paper-api", version.ref = "paper" }
diff --git a/plugins/banstick-paper/build.gradle.kts b/plugins/banstick-paper/build.gradle.kts
index 93bdd4a8a..4b42d226f 100644
--- a/plugins/banstick-paper/build.gradle.kts
+++ b/plugins/banstick-paper/build.gradle.kts
@@ -7,7 +7,7 @@ version = "2.0.1"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/bastion-paper/build.gradle.kts b/plugins/bastion-paper/build.gradle.kts
index 6bc57c240..37c8ed89a 100644
--- a/plugins/bastion-paper/build.gradle.kts
+++ b/plugins/bastion-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "3.0.1"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/castlegates-paper/build.gradle.kts b/plugins/castlegates-paper/build.gradle.kts
index b746b45fb..8c4d23298 100644
--- a/plugins/castlegates-paper/build.gradle.kts
+++ b/plugins/castlegates-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.0.2"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/citadel-paper/build.gradle.kts b/plugins/citadel-paper/build.gradle.kts
index 3c737f4f6..39d636bda 100644
--- a/plugins/citadel-paper/build.gradle.kts
+++ b/plugins/citadel-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "5.2.4"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/civchat2-paper/build.gradle.kts b/plugins/civchat2-paper/build.gradle.kts
index 40f19616b..e7b72eecb 100644
--- a/plugins/civchat2-paper/build.gradle.kts
+++ b/plugins/civchat2-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.2.2"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/civduties-paper/build.gradle.kts b/plugins/civduties-paper/build.gradle.kts
index 0e406a7de..bb5daf29e 100644
--- a/plugins/civduties-paper/build.gradle.kts
+++ b/plugins/civduties-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "1.5.0-SNAPSHOT"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/civmodcore-paper/build.gradle.kts b/plugins/civmodcore-paper/build.gradle.kts
index 4e768e610..083b37b2b 100644
--- a/plugins/civmodcore-paper/build.gradle.kts
+++ b/plugins/civmodcore-paper/build.gradle.kts
@@ -8,7 +8,7 @@ version = "3.0.6"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     api("co.aikar:acf-bukkit:0.5.1-SNAPSHOT")
diff --git a/plugins/civspy-paper/build.gradle.kts b/plugins/civspy-paper/build.gradle.kts
index c20dc9bb5..11a9b09a7 100644
--- a/plugins/civspy-paper/build.gradle.kts
+++ b/plugins/civspy-paper/build.gradle.kts
@@ -10,7 +10,7 @@ dependencies {
     implementation(project(":plugins:civspy-api"))
 
     paperweight {
-        paperDevBundle("1.18.2-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 }
 
diff --git a/plugins/combattagplus-paper/build.gradle.kts b/plugins/combattagplus-paper/build.gradle.kts
index 18baed471..0239e4508 100644
--- a/plugins/combattagplus-paper/build.gradle.kts
+++ b/plugins/combattagplus-paper/build.gradle.kts
@@ -7,7 +7,7 @@ version = "2.0.1"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly("me.confuser:BarAPI:3.5")
diff --git a/plugins/donum-paper/build.gradle.kts b/plugins/donum-paper/build.gradle.kts
index 089886dc7..3d98545d5 100644
--- a/plugins/donum-paper/build.gradle.kts
+++ b/plugins/donum-paper/build.gradle.kts
@@ -1,7 +1,7 @@
 version = "2.0.0"
 
 dependencies {
-    compileOnly("io.papermc.paper:paper-api:1.21.1-R0.1-SNAPSHOT")
+    compileOnly(libs.paper.api)
 
     compileOnly(project(":plugins:civmodcore-paper"))
     compileOnly(project(":plugins:namelayer-paper"))
diff --git a/plugins/essenceglue-paper/build.gradle.kts b/plugins/essenceglue-paper/build.gradle.kts
index e6da207cd..0ebed69eb 100644
--- a/plugins/essenceglue-paper/build.gradle.kts
+++ b/plugins/essenceglue-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.0.0-SNAPSHOT"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/exilepearl-paper/build.gradle.kts b/plugins/exilepearl-paper/build.gradle.kts
index bf664eff5..8d92cf74b 100644
--- a/plugins/exilepearl-paper/build.gradle.kts
+++ b/plugins/exilepearl-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.1.6"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/factorymod-paper/build.gradle.kts b/plugins/factorymod-paper/build.gradle.kts
index 5490937b8..77053c962 100644
--- a/plugins/factorymod-paper/build.gradle.kts
+++ b/plugins/factorymod-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "3.1.0"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/finale-paper/build.gradle.kts b/plugins/finale-paper/build.gradle.kts
index caf045b9a..52229e377 100644
--- a/plugins/finale-paper/build.gradle.kts
+++ b/plugins/finale-paper/build.gradle.kts
@@ -10,7 +10,7 @@ version = "2.1.0"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/heliodor-paper/build.gradle.kts b/plugins/heliodor-paper/build.gradle.kts
index 530083741..f3ded5a51 100644
--- a/plugins/heliodor-paper/build.gradle.kts
+++ b/plugins/heliodor-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "1.0.0"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/hiddenore-paper/build.gradle.kts b/plugins/hiddenore-paper/build.gradle.kts
index 866bbcbe1..fd5a358cc 100644
--- a/plugins/hiddenore-paper/build.gradle.kts
+++ b/plugins/hiddenore-paper/build.gradle.kts
@@ -6,6 +6,6 @@ version = "2.0.0-SNAPSHOT"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 }
diff --git a/plugins/itemexchange-paper/build.gradle.kts b/plugins/itemexchange-paper/build.gradle.kts
index 1eab1fbc9..5fe6095b1 100644
--- a/plugins/itemexchange-paper/build.gradle.kts
+++ b/plugins/itemexchange-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.0.2"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/jukealert-paper/build.gradle.kts b/plugins/jukealert-paper/build.gradle.kts
index c8b369529..5bac1f3ee 100644
--- a/plugins/jukealert-paper/build.gradle.kts
+++ b/plugins/jukealert-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "3.0.8"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/kirabukkitgateway-paper/build.gradle.kts b/plugins/kirabukkitgateway-paper/build.gradle.kts
index d5f81cac7..7bd295d4d 100644
--- a/plugins/kirabukkitgateway-paper/build.gradle.kts
+++ b/plugins/kirabukkitgateway-paper/build.gradle.kts
@@ -7,7 +7,7 @@ version = "2.0.3"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     api("com.rabbitmq:amqp-client:5.17.1")
diff --git a/plugins/kitpvp-paper/build.gradle.kts b/plugins/kitpvp-paper/build.gradle.kts
index 26b184a76..da0c98878 100644
--- a/plugins/kitpvp-paper/build.gradle.kts
+++ b/plugins/kitpvp-paper/build.gradle.kts
@@ -7,7 +7,7 @@ version = "1.0.0"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/namecolors-paper/build.gradle.kts b/plugins/namecolors-paper/build.gradle.kts
index 0e2f1eb84..1e48a9656 100644
--- a/plugins/namecolors-paper/build.gradle.kts
+++ b/plugins/namecolors-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.0.0-SNAPSHOT"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/namelayer-paper/build.gradle.kts b/plugins/namelayer-paper/build.gradle.kts
index 6c07dbf2c..cb2f1612d 100644
--- a/plugins/namelayer-paper/build.gradle.kts
+++ b/plugins/namelayer-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "3.0.6"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/railswitch-paper/build.gradle.kts b/plugins/railswitch-paper/build.gradle.kts
index 0292cedc7..dd8441e83 100644
--- a/plugins/railswitch-paper/build.gradle.kts
+++ b/plugins/railswitch-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.0.0-SNAPSHOT"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/randomspawn-paper/build.gradle.kts b/plugins/randomspawn-paper/build.gradle.kts
index 481d231e0..6a92fb9c8 100644
--- a/plugins/randomspawn-paper/build.gradle.kts
+++ b/plugins/randomspawn-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "3.0.4"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/realisticbiomes-paper/build.gradle.kts b/plugins/realisticbiomes-paper/build.gradle.kts
index 1f9145276..fe2074d6c 100644
--- a/plugins/realisticbiomes-paper/build.gradle.kts
+++ b/plugins/realisticbiomes-paper/build.gradle.kts
@@ -7,7 +7,7 @@ version = "3.2.3"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/simpleadminhacks-paper/build.gradle.kts b/plugins/simpleadminhacks-paper/build.gradle.kts
index 1a7191902..67b316696 100644
--- a/plugins/simpleadminhacks-paper/build.gradle.kts
+++ b/plugins/simpleadminhacks-paper/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.3.2"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 
     compileOnly(project(":plugins:civmodcore-paper"))
diff --git a/plugins/voidworld-paper/build.gradle.kts b/plugins/voidworld-paper/build.gradle.kts
index 0fb7718a8..4b3f82978 100644
--- a/plugins/voidworld-paper/build.gradle.kts
+++ b/plugins/voidworld-paper/build.gradle.kts
@@ -6,6 +6,6 @@ version = "1.0.0"
 
 dependencies {
     paperweight {
-        paperDevBundle("1.21.3-R0.1-SNAPSHOT")
+        paperDevBundle(libs.versions.paper)
     }
 }