diff --git a/build.gradle.kts b/build.gradle.kts
index 844f009..478624f 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -15,6 +15,7 @@ version = fancyBotVersion
 repositories {
     mavenCentral()
     mavenLocal()
+    maven("https://jitpack.io")
     maven("https://repo.opencollab.dev/main/")
     maven("https://oss.sonatype.org/content/repositories/snapshots")
     maven("https://repo.rtast.cn/api/v4/projects/33/packages/maven")
@@ -52,7 +53,7 @@ dependencies {
     implementation(libs.slf4j.api)
     implementation(libs.aws.s3.sdk)
     implementation(libs.rconlib)
-    implementation("org.geysermc.mcprotocollib:protocol:1.21-SNAPSHOT")
+    implementation(libs.mcprotocollib)
 }
 
 tasks.build {
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b26bae8..b668d14 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -17,6 +17,7 @@ awsS3SDKVersion = "2.28.18"
 rconLibVersion = "1.1.0"
 mysqlConnectorVersion = "9.1.0"
 postgresqlVersion = "42.7.4"
+mcprotolobVersion = "1.21-SNAPSHOT"
 
 [libraries]
 ronebot = { group = "cn.rtast", name = "ROneBot", version.ref = "ronebotVersion" }
@@ -38,6 +39,7 @@ logback-classic = { group = "ch.qos.logback", name = "logback-classic", version.
 slf4j-api = { group = "org.slf4j", name = "slf4j-api", version.ref = "slf4jVersion" }
 aws-s3-sdk = { group = "software.amazon.awssdk", name = "s3", version.ref = "awsS3SDKVersion" }
 rconlib = { group = "cn.rtast", name = "RCONLib", version.ref = "rconLibVersion" }
+mcprotocollib = { group = "org.geysermc.mcprotocollib", name = "protocol", version.ref = "mcprotolobVersion" }
 
 [bundles]