diff --git a/documentation/src/main/doc/antora.yml b/documentation/src/main/doc/antora.yml
index 2c2bbab57e..4f9fbb2c47 100644
--- a/documentation/src/main/doc/antora.yml
+++ b/documentation/src/main/doc/antora.yml
@@ -9,7 +9,7 @@ asciidoc:
         version: '2.4'
         project-version: '2.4.0-SNAPSHOT'
         weld-version: '3.1.3.Final'
-        smallrye-config-version: '1.8.6'
+        smallrye-config-version: '1.9.0'
         mutiny-version: '0.8.1'
         camel-version: '3.5.0'
         spec-version: '1.0'
diff --git a/pom.xml b/pom.xml
index 68b2aa5d89..f729065d7a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,7 +69,7 @@
     <microprofile-metrics-api.version>2.3.2</microprofile-metrics-api.version>
     <microprofile-health-api.version>2.2</microprofile-health-api.version>
 
-    <smallrye-config.version>1.8.6</smallrye-config.version>
+    <smallrye-config.version>1.9.0</smallrye-config.version>
     <smallrye-metrics.version>2.4.3</smallrye-metrics.version>
     <smallrye-common.version>1.4.0</smallrye-common.version>
     <smallrye-health.version>2.2.3</smallrye-health.version>