diff --git a/project/plugins.sbt b/project/plugins.sbt
index 466089d5..1cf2447b 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -10,7 +10,7 @@ addSbtPlugin("com.thesamet"                    % "sbt-protoc"       % "1.0.7")
 addSbtPlugin("org.scoverage"                   % "sbt-scoverage"    % "2.1.0")
 addSbtPlugin("com.github.sbt"                  % "sbt-unidoc"       % "0.5.0")
 addSbtPlugin("org.scalameta"                   % "sbt-mdoc"         % "2.5.4")
-addSbtPlugin("org.wartremover"                 % "sbt-wartremover"  % "3.1.7")
+addSbtPlugin("org.wartremover"                 % "sbt-wartremover"  % "3.1.8")
 addSbtPlugin("com.github.sbt"                  % "sbt-unidoc"       % "0.5.0")
 addSbtPlugin("com.github.sbt"                  % "sbt-ghpages"      % "0.8.0")
 addSbtPlugin("com.github.sbt"                  % "sbt-site-paradox" % "1.7.0")