diff --git a/doc.zih.tu-dresden.de/docs/software/flink.md b/doc.zih.tu-dresden.de/docs/software/flink.md
index 05fb403c2be38cde7a563ac9d86fbb1db7be2522..4cc72a42298d95c5e4cfe8d644e74e7f169798cb 100644
--- a/doc.zih.tu-dresden.de/docs/software/flink.md
+++ b/doc.zih.tu-dresden.de/docs/software/flink.md
@@ -35,7 +35,7 @@ snippet shows a job submission to haswell nodes with an allocation of two nodes
 memory exclusively for one hour:
 
 ```console
-marie@login$ srun --partition=haswell --nodes=2 --mem=60g --exclusive --time=01:00:00 --pty bash -l
+marie@login$ srun --partition=haswell --nodes=2 --mem=50g --exclusive --time=01:00:00 --pty bash -l
 ```
 
 Once you have the shell, load Flink using the command
@@ -124,7 +124,7 @@ example below:
     #SBATCH --partition=haswell
     #SBATCH --nodes=2
     #SBATCH --exclusive
-    #SBATCH --mem=60G
+    #SBATCH --mem=50G
     #SBATCH --job-name="example-flink"
 
     ml Flink/1.12.3-Java-1.8.0_161-OpenJDK-Python-3.7.4-GCCcore-8.3.0