diff --git a/README.md b/README.md
index 61189dea7..bb7eb227c 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ Snapshot and pre-release Maven artifacts are provided in the SpringSource snapsh
 To add this repo to your Gradle build, specify the URL like the following:
 
     ext {
-      reactorAddonsVersion = '3.5.1'
+      reactorAddonsVersion = '3.5.2'
     }
 
     repositories {
diff --git a/gradle.properties b/gradle.properties
index 3c57a15e7..fb1755042 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1 +1 @@
-version=3.5.2-SNAPSHOT
+version=3.5.2
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 6236dac5e..40b8a746d 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-reactorCore = "3.5.5-SNAPSHOT"
+reactorCore = "3.5.20"
 # Other shared versions
 reactiveStreams = "1.0.4"
 swt = "4.5.2"