diff --git a/.idea/libraries/junit5_rt.xml b/.idea/libraries/junit5_rt.xml
index 147dce75d02b..d24f6bda45c0 100644
--- a/.idea/libraries/junit5_rt.xml
+++ b/.idea/libraries/junit5_rt.xml
@@ -1,13 +1,13 @@
 <component name="libraryTable">
   <library name="junit5_rt">
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-M6.jar!/" />
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-commons-1.0.0-M6.jar!/" />
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-engine-1.0.0-M6.jar!/" />
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-M6.jar!/" />
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-runner-1.0.0-M6.jar!/" />
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-M6.jar!/" />
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-M6.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-RC2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-commons-1.0.0-RC2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-engine-1.0.0-RC2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-RC2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-runner-1.0.0-RC2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-RC2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-RC2.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES />
diff --git a/.idea/libraries/opentest4j.xml b/.idea/libraries/opentest4j.xml
index 9879ab2cebb6..554d3122aa7f 100644
--- a/.idea/libraries/opentest4j.xml
+++ b/.idea/libraries/opentest4j.xml
@@ -1,7 +1,7 @@
 <component name="libraryTable">
   <library name="opentest4j">
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/opentest4j-1.0.0-M3.jar!/" />
+      <root url="jar://$PROJECT_DIR$/plugins/junit5_rt/lib/opentest4j-1.0.0-RC1.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES />
diff --git a/platform/build-scripts/groovy/org/jetbrains/intellij/build/CommunityRepositoryModules.groovy b/platform/build-scripts/groovy/org/jetbrains/intellij/build/CommunityRepositoryModules.groovy
index c687d842d85a..565a68b7180b 100644
--- a/platform/build-scripts/groovy/org/jetbrains/intellij/build/CommunityRepositoryModules.groovy
+++ b/platform/build-scripts/groovy/org/jetbrains/intellij/build/CommunityRepositoryModules.groovy
@@ -203,7 +203,7 @@ class CommunityRepositoryModules {
       withModule("junit5_rt", "junit5-rt.jar")
       withProjectLibrary("junit5_rt")
       withProjectLibrary("opentest4j")
-      withModuleLibrary("junit-jupiter-api-5.0.0-M6.jar", "junit5_rt_tests", "")
+      withModuleLibrary("junit-jupiter-api-5.0.0-RC2.jar", "junit5_rt_tests", "")
     },
     plugin("ByteCodeViewer") {
       mainJarName = "byteCodeViewer.jar"
diff --git a/plugins/junit5_rt/lib/junit-jupiter-api-5.0.0-M6.jar b/plugins/junit5_rt/lib/junit-jupiter-api-5.0.0-RC2.jar
similarity index 78%
rename from plugins/junit5_rt/lib/junit-jupiter-api-5.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-jupiter-api-5.0.0-RC2.jar
index e4b141cdd76b..84b75b7b500d 100644
Binary files a/plugins/junit5_rt/lib/junit-jupiter-api-5.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-jupiter-api-5.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-M6.jar b/plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-RC2.jar
similarity index 68%
rename from plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-RC2.jar
index 5826a375d828..b8fe7e7aee4f 100644
Binary files a/plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-jupiter-engine-5.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-platform-commons-1.0.0-M6.jar b/plugins/junit5_rt/lib/junit-platform-commons-1.0.0-RC2.jar
similarity index 52%
rename from plugins/junit5_rt/lib/junit-platform-commons-1.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-platform-commons-1.0.0-RC2.jar
index ac647a643ba1..1505f1d4cc97 100644
Binary files a/plugins/junit5_rt/lib/junit-platform-commons-1.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-platform-commons-1.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-platform-engine-1.0.0-M6.jar b/plugins/junit5_rt/lib/junit-platform-engine-1.0.0-RC2.jar
similarity index 88%
rename from plugins/junit5_rt/lib/junit-platform-engine-1.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-platform-engine-1.0.0-RC2.jar
index 18e44255052f..3d78795a612f 100644
Binary files a/plugins/junit5_rt/lib/junit-platform-engine-1.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-platform-engine-1.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-M6.jar b/plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-RC2.jar
similarity index 89%
rename from plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-RC2.jar
index b2e7f16c1267..71bd21c130a7 100644
Binary files a/plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-platform-launcher-1.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-platform-runner-1.0.0-M6.jar b/plugins/junit5_rt/lib/junit-platform-runner-1.0.0-RC2.jar
similarity index 62%
rename from plugins/junit5_rt/lib/junit-platform-runner-1.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-platform-runner-1.0.0-RC2.jar
index 011655f7ff60..905d576ffb48 100644
Binary files a/plugins/junit5_rt/lib/junit-platform-runner-1.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-platform-runner-1.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-M6.jar b/plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-RC2.jar
similarity index 78%
rename from plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-M6.jar
rename to plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-RC2.jar
index 176d1f455938..4ab6955c7067 100644
Binary files a/plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-M6.jar and b/plugins/junit5_rt/lib/junit-platform-suite-api-1.0.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-M6.jar b/plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-RC2.jar
similarity index 65%
rename from plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-M6.jar
rename to plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-RC2.jar
index bdf196e00102..f765fee877b5 100644
Binary files a/plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-M6.jar and b/plugins/junit5_rt/lib/junit-vintage-engine-4.12.0-RC2.jar differ
diff --git a/plugins/junit5_rt/lib/opentest4j-1.0.0-M3.jar b/plugins/junit5_rt/lib/opentest4j-1.0.0-RC1.jar
similarity index 78%
rename from plugins/junit5_rt/lib/opentest4j-1.0.0-M3.jar
rename to plugins/junit5_rt/lib/opentest4j-1.0.0-RC1.jar
index 0e75e84fd8a6..b72d64346119 100644
Binary files a/plugins/junit5_rt/lib/opentest4j-1.0.0-M3.jar and b/plugins/junit5_rt/lib/opentest4j-1.0.0-RC1.jar differ
diff --git a/plugins/junit5_rt_tests/junit5_rt_tests.iml b/plugins/junit5_rt_tests/junit5_rt_tests.iml
index b32d02f7429d..eb653a634fd0 100644
--- a/plugins/junit5_rt_tests/junit5_rt_tests.iml
+++ b/plugins/junit5_rt_tests/junit5_rt_tests.iml
@@ -10,7 +10,7 @@
     <orderEntry type="module-library" scope="TEST">
       <library>
         <CLASSES>
-          <root url="jar://$MODULE_DIR$/../junit5_rt/lib/junit-jupiter-api-5.0.0-M6.jar!/" />
+          <root url="jar://$MODULE_DIR$/../junit5_rt/lib/junit-jupiter-api-5.0.0-RC2.jar!/" />
         </CLASSES>
         <JAVADOC />
         <SOURCES />