diff --git a/src/prelaunch_data_generator/prelaunch_data_generator_launcher/prelaunch_data_generator_launcher.star b/src/prelaunch_data_generator/prelaunch_data_generator_launcher/prelaunch_data_generator_launcher.star
index 3c0289397..cda144100 100644
--- a/src/prelaunch_data_generator/prelaunch_data_generator_launcher/prelaunch_data_generator_launcher.star
+++ b/src/prelaunch_data_generator/prelaunch_data_generator_launcher/prelaunch_data_generator_launcher.star
@@ -52,11 +52,11 @@ def launch_prelaunch_data_generator_parallel(
 
 def get_config(files_artifact_mountpoints, capella_fork_epoch, electra_fork_epoch):
     if capella_fork_epoch > 0 and electra_fork_epoch == None:  # we are running capella
-        img = "ethpandaops/ethereum-genesis-generator:1.3.4"
+        img = "ethpandaops/ethereum-genesis-generator:1.3.12"
     elif (
         capella_fork_epoch == 0 and electra_fork_epoch == None
     ):  # we are running dencun
-        img = "ethpandaops/ethereum-genesis-generator:2.0.0-rc.6"
+        img = "ethpandaops/ethereum-genesis-generator:2.0.0"
     else:  # we are running electra
         img = "ethpandaops/ethereum-genesis-generator:3.0.0-rc.2"