diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 2707cb5ee..74ff17b69 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -235,27 +235,26 @@ dependencies {
 
     // SY -->
     // Changelog
-    implementation("com.github.gabrielemariotti.changeloglib:changelog:2.1.0")
+    implementation(sylibs.changelog)
 
     // Text distance (EH)
-    implementation ("info.debatty:java-string-similarity:2.0.0")
+    implementation (sylibs.simularity)
 
     // Firebase (EH)
-    implementation("com.google.firebase:firebase-analytics-ktx:20.0.2")
-    implementation("com.google.firebase:firebase-crashlytics-ktx:18.2.7")
+    implementation(sylibs.firebase.analytics)
+    implementation(sylibs.firebase.crashlytics.ktx)
 
     // Better logging (EH)
-    implementation("com.elvishew:xlog:1.11.0")
+    implementation(sylibs.xlog)
 
     // Debug utils (EH)
-    val debugOverlayVersion = "1.1.3"
-    debugImplementation("com.ms-square:debugoverlay:$debugOverlayVersion")
-    "releaseTestImplementation"("com.ms-square:debugoverlay-no-op:$debugOverlayVersion")
-    releaseImplementation("com.ms-square:debugoverlay-no-op:$debugOverlayVersion")
-    testImplementation("com.ms-square:debugoverlay-no-op:$debugOverlayVersion")
+    debugImplementation(sylibs.debugOverlay.standard)
+    "releaseTestImplementation"(sylibs.debugOverlay.noop)
+    releaseImplementation(sylibs.debugOverlay.noop)
+    testImplementation(sylibs.debugOverlay.noop)
 
     // RatingBar (SY)
-    implementation("me.zhanghai.android.materialratingbar:library:1.4.0")
+    implementation(sylibs.ratingbar)
 }
 
 tasks {
diff --git a/build.gradle.kts b/build.gradle.kts
index fc66908b1..217cd1033 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,7 +4,7 @@ buildscript {
         classpath(libs.google.services.gradle)
         classpath(libs.aboutlibraries.gradle)
         classpath(kotlinx.serialization.gradle)
-        classpath("com.google.firebase:firebase-crashlytics-gradle:2.8.0")
+        classpath(sylibs.firebase.crashlytics.gradle)
     }
 }
 
diff --git a/gradle/sy.versions.toml b/gradle/sy.versions.toml
index e69de29bb..1e824a17d 100644
--- a/gradle/sy.versions.toml
+++ b/gradle/sy.versions.toml
@@ -0,0 +1,17 @@
+[versions]
+crashlytics-gradle = "2.8.0"
+debugOverlay = "1.1.3"
+
+[libraries]
+firebase-analytics = "com.google.firebase:firebase-analytics-ktx:20.0.2"
+firebase-crashlytics-ktx = "com.google.firebase:firebase-crashlytics-ktx:18.2.7"
+firebase-crashlytics-gradle = "com.google.firebase:firebase-crashlytics-gradle:2.8.0"
+
+changelog = "com.github.gabrielemariotti.changeloglib:changelog:2.1.0"
+simularity = "info.debatty:java-string-similarity:2.0.0"
+xlog = "com.elvishew:xlog:1.11.0"
+
+debugOverlay-standard = { module = "com.ms-square:debugoverlay", version.ref = "debugOverlay" }
+debugOverlay-noop = { module = "com.ms-square:debugoverlay-no-op", version.ref = "debugOverlay" }
+
+ratingbar = "me.zhanghai.android.materialratingbar:library:1.4.0"
\ No newline at end of file
diff --git a/settings.gradle.kts b/settings.gradle.kts
index ca4d55e96..65ffb5b0e 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -24,6 +24,9 @@ dependencyResolutionManagement {
         create("androidx") {
             from(files("gradle/androidx.versions.toml"))
         }
+        create("sylibs") {
+            from(files("gradle/sy.versions.toml"))
+        }
     }
     repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
     repositories {