diff --git a/project/plugins.sbt b/project/plugins.sbt
index 13837ec..f1e8534 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -5,6 +5,6 @@ addSbtPlugin("org.scoverage"  % "sbt-coveralls"      % "1.3.1")
 addSbtPlugin("com.github.sbt" % "sbt-release"        % "1.1.0")
 addSbtPlugin("com.typesafe"   % "sbt-mima-plugin"    % "0.9.2")
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype"       % "3.9.7")
-addSbtPlugin("com.github.sbt" % "sbt-pgp"            % "2.1.2")
+addSbtPlugin("com.github.sbt" % "sbt-pgp"            % "2.2.1")
 addSbtPlugin("com.codecommit" % "sbt-github-actions" % "0.12.0")
 addSbtPlugin("org.scalameta"  % "sbt-scalafmt"       % "2.4.3")