diff --git a/build.sbt b/build.sbt
index fed2145a1..a6fa55e94 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1365,8 +1365,8 @@ lazy val lmCore = (project in file("lm-core"))
       scalaXml.value,
       sjsonNewScalaJson.value % Optional,
       sjsonNewCore.value % Optional,
-      scalaTest % Test,
-      scalaCheck % Test,
+      scalatest % Test,
+      scalacheck % Test,
       scalaVerify % Test,
     ),
     Compile / resourceGenerators += Def
@@ -1411,8 +1411,8 @@ lazy val lmIvy = (project in file("lm-ivy"))
       ivy,
       sjsonNewScalaJson.value,
       sjsonNewCore.value,
-      scalaTest % Test,
-      scalaCheck % Test,
+      scalatest % Test,
+      scalacheck % Test,
       scalaVerify % Test,
     ),
     Compile / managedSourceDirectories +=
diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 12261aeda..ffb2fc960 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -89,8 +89,8 @@ object Dependencies {
   val jline3Reader = "org.jline" % "jline-reader" % jline3Version
   val jline3Builtins = "org.jline" % "jline-builtins" % jline3Version
   val jansi = "org.fusesource.jansi" % "jansi" % "2.4.1"
-  val scalatest = "org.scalatest" %% "scalatest" % "3.2.10"
-  val scalacheck = "org.scalacheck" %% "scalacheck" % "1.15.4"
+  val scalatest = "org.scalatest" %% "scalatest" % "3.2.19"
+  val scalacheck = "org.scalacheck" %% "scalacheck" % "1.18.1"
   val junit = "junit" % "junit" % "4.13.1"
   val scalaVerify = "com.eed3si9n.verify" %% "verify" % "1.0.0"
   val templateResolverApi = "org.scala-sbt" % "template-resolver" % "0.1"
@@ -141,8 +141,6 @@ object Dependencies {
 
   // lm dependencies
   val jsch = "com.github.mwiede" % "jsch" % "0.2.17" intransitive ()
-  val scalaTest = "org.scalatest" %% "scalatest" % "3.2.18"
-  val scalaCheck = "org.scalacheck" %% "scalacheck" % "1.15.3"
   val gigahorseApacheHttp = "com.eed3si9n" %% "gigahorse-apache-http" % "0.7.0"
 
   // lm-coursier dependencies