diff --git a/HMCL/build.gradle.kts b/HMCL/build.gradle.kts
index 91331ff1f..7c8f0f341 100644
--- a/HMCL/build.gradle.kts
+++ b/HMCL/build.gradle.kts
@@ -9,7 +9,7 @@ import java.security.spec.PKCS8EncodedKeySpec
 import java.util.zip.ZipFile
 
 plugins {
-    id("com.gradleup.shadow") version "8.3.6"
+    alias(libs.plugins.shadow)
 }
 
 val isOfficial = System.getenv("HMCL_SIGNATURE_KEY") != null
@@ -40,7 +40,7 @@ version = "$versionRoot.$buildNumber"
 dependencies {
     implementation(project(":HMCLCore"))
     implementation("libs:JFoenix")
-    implementation("com.twelvemonkeys.imageio:imageio-webp:3.12.0")
+    implementation(libs.twelvemonkeys.imageio.webp)
 
     if (launcherExe == null) {
         implementation("org.glavo.hmcl:HMCLauncher:3.6.0.1")
diff --git a/HMCLCore/build.gradle.kts b/HMCLCore/build.gradle.kts
index 0375bd957..6b009e936 100644
--- a/HMCLCore/build.gradle.kts
+++ b/HMCLCore/build.gradle.kts
@@ -3,19 +3,17 @@ plugins {
 }
 
 dependencies {
-    val kalaCompressVersion = "1.27.1-1"
-
-    api("org.glavo.kala:kala-compress-archivers-zip:$kalaCompressVersion")
-    api("org.glavo.kala:kala-compress-archivers-tar:$kalaCompressVersion")
-    api("org.glavo:simple-png-javafx:0.3.0")
-    api("com.google.code.gson:gson:2.13.0")
-    api("com.moandjiezana.toml:toml4j:0.7.2")
-    api("org.tukaani:xz:1.10")
-    api("org.hildan.fxgson:fx-gson:5.0.0")
-    api("org.jenkins-ci:constant-pool-scanner:1.2")
-    api("com.github.steveice10:opennbt:1.5")
-    api("org.nanohttpd:nanohttpd:2.3.1")
-    api("org.jsoup:jsoup:1.19.1")
-    api("org.glavo:chardet:2.5.0")
-    compileOnlyApi("org.jetbrains:annotations:26.0.1")
+    api(libs.kala.compress.zip)
+    api(libs.kala.compress.tar)
+    api(libs.simple.png.javafx)
+    api(libs.gson)
+    api(libs.toml)
+    api(libs.xz)
+    api(libs.fx.gson)
+    api(libs.constant.pool.scanner)
+    api(libs.opennbt)
+    api(libs.nanohttpd)
+    api(libs.jsoup)
+    api(libs.chardet)
+    compileOnlyApi(libs.jetbrains.annotations)
 }
diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index ea924e70b..0ca5e58f4 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -3,7 +3,7 @@ repositories {
 }
 
 dependencies {
-    implementation("com.google.code.gson:gson:2.13.0")
+    implementation(libs.gson)
 }
 
 java {
diff --git a/buildSrc/settings.gradle.kts b/buildSrc/settings.gradle.kts
new file mode 100644
index 000000000..b5a0fabf6
--- /dev/null
+++ b/buildSrc/settings.gradle.kts
@@ -0,0 +1,7 @@
+dependencyResolutionManagement {
+    versionCatalogs {
+        create("libs") {
+            from(files("../gradle/libs.versions.toml"))
+        }
+    }
+}
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
new file mode 100644
index 000000000..2ee0e9de3
--- /dev/null
+++ b/gradle/libs.versions.toml
@@ -0,0 +1,36 @@
+[versions]
+jetbrains-annotations = "26.0.1"
+kala-compress = "1.27.1-1"
+simple-png-javafx = "0.3.0"
+gson = "2.13.0"
+toml4j = "0.7.2"
+xz = "1.10"
+fx-gson = "5.0.0"
+constant-pool-scanner = "1.2"
+opennbt = "1.5"
+nanohttpd = "2.3.1"
+jsoup = "1.19.1"
+chardet = "2.5.0"
+twelvemonkeys = "3.12.0"
+
+# plugins
+shadow = "8.3.6"
+
+[libraries]
+jetbrains-annotations = { module = "org.jetbrains:annotations", version.ref = "jetbrains-annotations" }
+kala-compress-zip = { module = "org.glavo.kala:kala-compress-archivers-zip", version.ref = "kala-compress" }
+kala-compress-tar = { module = "org.glavo.kala:kala-compress-archivers-tar", version.ref = "kala-compress" }
+simple-png-javafx = { module = "org.glavo:simple-png-javafx", version.ref = "simple-png-javafx" }
+gson = { module = "com.google.code.gson:gson", version.ref = "gson" }
+toml = { module = "com.moandjiezana.toml:toml4j", version.ref = "toml4j" }
+xz = { module = "org.tukaani:xz", version.ref = "xz" }
+fx-gson = { module = "org.hildan.fxgson:fx-gson", version.ref = "fx-gson" }
+constant-pool-scanner = { module = "org.jenkins-ci:constant-pool-scanner", version.ref = "constant-pool-scanner" }
+opennbt = { module = "com.github.steveice10:opennbt", version.ref = "opennbt" }
+nanohttpd = { module = "org.nanohttpd:nanohttpd", version.ref = "nanohttpd" }
+jsoup = { module = "org.jsoup:jsoup", version.ref = "jsoup" }
+chardet = { module = "org.glavo:chardet", version.ref = "chardet" }
+twelvemonkeys-imageio-webp = { module = "com.twelvemonkeys.imageio:imageio-webp", version.ref = "twelvemonkeys" }
+
+[plugins]
+shadow = { id = "com.gradleup.shadow", version.ref = "shadow" }