diff --git a/build.gradle.kts b/build.gradle.kts
index 3c699ff..25e2d52 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -22,7 +22,7 @@ dependencies {
     testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.10.1")
     testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 
-    testImplementation("org.scalatest:scalatest_3:3.2.17")
+    testImplementation("org.scalatest:scalatest_3:3.3.0-SNAP4")
 
     implementation("io.vavr:vavr:0.10.4")
     implementation("org.jetbrains.kotlin:kotlin-stdlib")