diff --git a/theodolite-benchmarks/definitions/uc1-beam-flink/resources/jobmanager-deployment.yaml b/theodolite-benchmarks/definitions/uc1-beam-flink/resources/jobmanager-deployment.yaml
index 5108ff272f93d83fddaddfe1ebe821073f75ade7..c1fb35cbfb67efa5b4e41787c342374e835a1f3e 100644
--- a/theodolite-benchmarks/definitions/uc1-beam-flink/resources/jobmanager-deployment.yaml
+++ b/theodolite-benchmarks/definitions/uc1-beam-flink/resources/jobmanager-deployment.yaml
@@ -18,7 +18,7 @@ spec:
       containers:
         - name: jobmanager
           image: ghcr.io/cau-se/theodolite-uc1-beam-flink:latest
-          args: ["standalone-job", "--job-classname", "application.Uc1BeamFlink",
+          args: ["standalone-job", "--job-classname", "rocks.theodolite.benchmarks.uc1.beam.flink.Uc1BeamFlink",
                   "--parallelism=$(PARALLELISM)",
                   "--disableMetrics=true",
                   "--fasterCopy"]
diff --git a/theodolite-benchmarks/definitions/uc2-beam-flink/resources/jobmanager-deployment.yaml b/theodolite-benchmarks/definitions/uc2-beam-flink/resources/jobmanager-deployment.yaml
index 2f6203c3357c24c39c06a233765ccf8e7bbf2712..79d69aa0cfe77d80e70ff9f1d146790bce0c4577 100644
--- a/theodolite-benchmarks/definitions/uc2-beam-flink/resources/jobmanager-deployment.yaml
+++ b/theodolite-benchmarks/definitions/uc2-beam-flink/resources/jobmanager-deployment.yaml
@@ -18,7 +18,7 @@ spec:
       containers:
         - name: jobmanager
           image: ghcr.io/cau-se/theodolite-uc2-beam-flink:latest
-          args: ["standalone-job", "--job-classname", "application.Uc2BeamFlink",
+          args: ["standalone-job", "--job-classname", "rocks.theodolite.benchmarks.uc2.beam.flink.Uc2BeamFlink",
                   "--parallelism=$(PARALLELISM)",
                   "--disableMetrics=true",
                   "--fasterCopy"]
diff --git a/theodolite-benchmarks/definitions/uc3-beam-flink/resources/jobmanager-deployment.yaml b/theodolite-benchmarks/definitions/uc3-beam-flink/resources/jobmanager-deployment.yaml
index 24572528bb7c5fb741db740919ee400cdcd2a8ad..c44f32f0846de4b32afeba2344abcd6f805c38b2 100644
--- a/theodolite-benchmarks/definitions/uc3-beam-flink/resources/jobmanager-deployment.yaml
+++ b/theodolite-benchmarks/definitions/uc3-beam-flink/resources/jobmanager-deployment.yaml
@@ -18,7 +18,7 @@ spec:
       containers:
         - name: jobmanager
           image: ghcr.io/cau-se/theodolite-uc3-beam-flink:latest
-          args: ["standalone-job", "--job-classname", "application.Uc3BeamFlink",
+          args: ["standalone-job", "--job-classname", "rocks.theodolite.benchmarks.uc3.beam.flink.Uc3BeamFlink",
                   "--parallelism=$(PARALLELISM)",
                   "--disableMetrics=true",
                   "--fasterCopy"]
diff --git a/theodolite-benchmarks/definitions/uc4-beam-flink/resources/jobmanager-deployment.yaml b/theodolite-benchmarks/definitions/uc4-beam-flink/resources/jobmanager-deployment.yaml
index 90e81074c875fd27474224aaf43f4e1d5096c0d8..fb54893cc8dcea45fd6c657d25eb97b40399a29e 100644
--- a/theodolite-benchmarks/definitions/uc4-beam-flink/resources/jobmanager-deployment.yaml
+++ b/theodolite-benchmarks/definitions/uc4-beam-flink/resources/jobmanager-deployment.yaml
@@ -18,7 +18,7 @@ spec:
       containers:
         - name: jobmanager
           image: ghcr.io/cau-se/theodolite-uc4-beam-flink:latest
-          args: ["standalone-job", "--job-classname", "application.Uc4BeamFlink",
+          args: ["standalone-job", "--job-classname", "rocks.theodolite.benchmarks.uc4.beam.flink.Uc4BeamFlink",
                   "--parallelism=$(PARALLELISM)",
                   "--disableMetrics=true",
                   "--fasterCopy"]