diff --git a/docs.it4i/dgx2/job_execution.md b/docs.it4i/dgx2/job_execution.md
index 9b8a865c91feadf3831d47d58f4352733cdbeb07..3fd39dbb8f660c9ab509c4052cd87e6c23e69f86 100644
--- a/docs.it4i/dgx2/job_execution.md
+++ b/docs.it4i/dgx2/job_execution.md
@@ -15,7 +15,7 @@ The resources are allocated to the job in a fair-share fashion, subject to const
 * **qdgx**, the queue for DGX-2 machine
 
 !!! note
-    Job maximum walltime is **2** hours.
+    Job maximum walltime is **48** hours.
 
 !!! note
     The qdgx queue is configured to run one job and accept one job in a queue per user.
@@ -29,7 +29,7 @@ The `qsub` submits the job into the queue. The command creates a request to the
 When allocating computational resources for the job, specify:
 
 1. a queue for your job (the default is **qdgx**)
-1. the maximum wall time allocated to your calculation (default is **1 hour**, maximum is **2 hour**)
+1. the maximum wall time allocated to your calculation (default is **4 hour**, maximum is **48 hour**)
 1. a Jobscript or interactive switch
 
 !!! info