diff --git a/README.md b/README.md
index b3841a7..2ce92e7 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,8 @@
 
 `MAP_ROTATION` comma separated list of maps to populate the `mapcycle.txt` and `maplist.txt` files.
 
+`SM_ADMIN` comma separated list of ids to grand admin privileges e.g. "STEAM_0:1:57874277", "!127.0.0.1"
+
 # Custom conVars
 
 You can set ANY other variable by just prefixing the conVar with `CVAR_`. So for example if you want to set `mp_disable_autokick 1` just set the enviroment variable `CVAR_MP_DISABLE_AUTOKICK` to `1`. Upper or lower case is ignored.
diff --git a/entrypoint.sh b/entrypoint.sh
index 6c206a3..126bd4e 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -154,6 +154,14 @@ if [ -n "$WORKSHOP_COLLECTION" ]; then
     fi
 fi
 
+mkdir -p "/home/steam/server/csgo/addons/sourcemod/configs/"
+echo "// Autogenerated. DO NOT EDIT. Sourcemod admin can be added with the SM_ADMIN environment variable" \
+    > "/home/steam/server/csgo/addons/sourcemod/configs/admins_simple.ini"
+for id in $(echo "$SM_ADMIN" | sed 's/,/\n/g')
+do
+    echo "\"$id\" \"99:z\"" >> "/home/steam/server/csgo/addons/sourcemod/configs/admins_simple.ini"
+done
+
 CVARS=$(env | awk -F "=" '/^CVAR_/ { sub("CVAR_","",$1); print "+"tolower($1),($2 ~ /^[0-9]+$/)?$2:"\""$2"\""," "}' | tr -d "\n")
 
 echo "Running command: srcds_run -game csgo $SRCDS_ARGS $CVARS"