diff --git a/.github/workflows/clear_artifacts.yml b/.github/workflows/clear_artifacts.yml
index 75b8aa96..cf4d7d31 100644
--- a/.github/workflows/clear_artifacts.yml
+++ b/.github/workflows/clear_artifacts.yml
@@ -1,7 +1,7 @@
 name: 'Delete old artifacts'
 on:
   schedule:
-    - cron: '0 * * * *' # every hour
+    - cron: '0 0 * * *' # every hour
 
 jobs:
   delete-artifacts:
diff --git a/vc-verifier/pom.xml b/vc-verifier/pom.xml
index e79268b5..7efd95d8 100644
--- a/vc-verifier/pom.xml
+++ b/vc-verifier/pom.xml
@@ -19,7 +19,7 @@
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-web</artifactId>
-      <version>5.0.6.RELEASE</version>
+      <version>6.0.0</version>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>