diff --git a/src/DIRAC/Resources/Computing/SingularityComputingElement.py b/src/DIRAC/Resources/Computing/SingularityComputingElement.py
index bd748a2765a..8f37fe25e68 100644
--- a/src/DIRAC/Resources/Computing/SingularityComputingElement.py
+++ b/src/DIRAC/Resources/Computing/SingularityComputingElement.py
@@ -411,7 +411,7 @@ def submitJob(self, executableFile, proxy=None, **kwargs):
         self.log.debug(f"Execute singularity command: {cmd}")
         self.log.debug(f"Execute singularity env: {self.__getEnv()}")
         result = CG2Manager().systemCall(
-            0, cmd, callbackFunction=self.sendOutput, env=self.__getEnv(), ceParameteres=self.ceParameters
+            0, cmd, callbackFunction=self.sendOutput, env=self.__getEnv(), ceParameters=self.ceParameters
         )
 
         self.__runningJobs -= 1