diff --git a/bin/simbad-contaminant.bat b/bin/simbad-contaminant.bat
index be87b6c6..4d3b946c 100755
--- a/bin/simbad-contaminant.bat
+++ b/bin/simbad-contaminant.bat
@@ -1 +1 @@
-@ccp4-python %CCP4%\lib\py2\simbad\command_line\simbad_contaminant.py %*
+@ccp4-python %CCP4%\Lib\site-packages\simbad\command_line\simbad_contaminant.py %*
diff --git a/bin/simbad-database.bat b/bin/simbad-database.bat
index f96befc9..9e99cc40 100755
--- a/bin/simbad-database.bat
+++ b/bin/simbad-database.bat
@@ -1 +1 @@
-@ccp4-python %CCP4%\lib\py2\simbad\command_line\simbad_database.py %*
+@ccp4-python %CCP4%\Lib\site-packages\simbad\command_line\simbad_database.py %*
diff --git a/bin/simbad-full.bat b/bin/simbad-full.bat
index f55e48a3..f71fe79c 100755
--- a/bin/simbad-full.bat
+++ b/bin/simbad-full.bat
@@ -1 +1 @@
-@ccp4-python %CCP4%\lib\py2\simbad\command_line\simbad_full.py %*
+@ccp4-python %CCP4%\Lib\site-packages\simbad\command_line\simbad_full.py %*
diff --git a/bin/simbad-lattice.bat b/bin/simbad-lattice.bat
index 8b5e0a74..411430fa 100755
--- a/bin/simbad-lattice.bat
+++ b/bin/simbad-lattice.bat
@@ -1 +1 @@
-@ccp4-python %CCP4%\lib\py2\simbad\command_line\simbad_lattice.py %*
+@ccp4-python %CCP4%\Lib\site-packages\simbad\command_line\simbad_lattice.py %*
diff --git a/bin/simbad-morda.bat b/bin/simbad-morda.bat
index 069fdc79..a9b5dc08 100755
--- a/bin/simbad-morda.bat
+++ b/bin/simbad-morda.bat
@@ -1 +1 @@
-@ccp4-python %CCP4%\lib\py2\simbad\command_line\simbad_morda.py %*
+@ccp4-python %CCP4%\Lib\site-packages\simbad\command_line\simbad_morda.py %*
diff --git a/bin/simbad.bat b/bin/simbad.bat
index 8aa96c1c..a4f1a3e4 100755
--- a/bin/simbad.bat
+++ b/bin/simbad.bat
@@ -1 +1 @@
-@ccp4-python %CCP4%\lib\py2\simbad\command_line\simbad_main.py %*
+@ccp4-python %CCP4%\Lib\site-packages\simbad\command_line\simbad_main.py %*