diff --git a/file-bindy-ftp/pom.xml b/file-bindy-ftp/pom.xml
index 9ea5d729..8fc7b2f0 100644
--- a/file-bindy-ftp/pom.xml
+++ b/file-bindy-ftp/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/file-split-log-xml/pom.xml b/file-split-log-xml/pom.xml
index 691a7242..3a67d9ed 100644
--- a/file-split-log-xml/pom.xml
+++ b/file-split-log-xml/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/health/pom.xml b/health/pom.xml
index 0bb4c3c8..e87164d1 100644
--- a/health/pom.xml
+++ b/health/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/http-log/pom.xml b/http-log/pom.xml
index 8c8fa99b..7f10d41a 100644
--- a/http-log/pom.xml
+++ b/http-log/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/kafka/pom.xml b/kafka/pom.xml
index c2814a75..dbdfbec3 100644
--- a/kafka/pom.xml
+++ b/kafka/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/kafka/src/main/resources/application.properties b/kafka/src/main/resources/application.properties
index 3d39dd65..33fefb99 100644
--- a/kafka/src/main/resources/application.properties
+++ b/kafka/src/main/resources/application.properties
@@ -22,8 +22,9 @@ kafka.topic.name=test
 timer.period = 10000
 timer.delay = 10000
 
-#uncomment to set Kafka instance without Authentication
-#camel.component.kafka.brokers=${brokers}
+# Kafka instance without Authentication
+# Passing ${kafka.bootstrap.servers} is a workaround for https://github.com/apache/camel-quarkus/issues/2939
+camel.component.kafka.brokers=${brokers:${kafka.bootstrap.servers}}
 
 # uncomment to set Kafka instance with SASL Plain
 #camel.component.kafka.brokers=${brokers}
diff --git a/kamelet-chucknorris/pom.xml b/kamelet-chucknorris/pom.xml
index 9283c894..31792745 100644
--- a/kamelet-chucknorris/pom.xml
+++ b/kamelet-chucknorris/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/observability/pom.xml b/observability/pom.xml
index 68b7344d..6a600b74 100644
--- a/observability/pom.xml
+++ b/observability/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/rest-json/pom.xml b/rest-json/pom.xml
index a18f3b94..39a7a010 100644
--- a/rest-json/pom.xml
+++ b/rest-json/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/timer-log-cdi/pom.xml b/timer-log-cdi/pom.xml
index c8fb3ea2..70dd1fe2 100644
--- a/timer-log-cdi/pom.xml
+++ b/timer-log-cdi/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/timer-log-kotlin/pom.xml b/timer-log-kotlin/pom.xml
index 4fcfbc7d..7bcabb9e 100644
--- a/timer-log-kotlin/pom.xml
+++ b/timer-log-kotlin/pom.xml
@@ -29,8 +29,8 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
-        <kotlin.version>1.4.32</kotlin.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
+        <kotlin.version>1.5.21</kotlin.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/timer-log-main/pom.xml b/timer-log-main/pom.xml
index 56450996..ab892d2d 100644
--- a/timer-log-main/pom.xml
+++ b/timer-log-main/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/timer-log-spring/pom.xml b/timer-log-spring/pom.xml
index ee1683b6..299d782d 100644
--- a/timer-log-spring/pom.xml
+++ b/timer-log-spring/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/timer-log-xml/pom.xml b/timer-log-xml/pom.xml
index 63eaea78..7a90c490 100644
--- a/timer-log-xml/pom.xml
+++ b/timer-log-xml/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
diff --git a/timer-log/pom.xml b/timer-log/pom.xml
index de79b21b..01c28b9e 100644
--- a/timer-log/pom.xml
+++ b/timer-log/pom.xml
@@ -29,7 +29,7 @@
 
     <properties>
         <camel-quarkus.version>2.1.0-SNAPSHOT</camel-quarkus.version>
-        <quarkus.version>2.0.1.Final</quarkus.version>
+        <quarkus.version>2.1.0.Final</quarkus.version>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>