diff --git a/src/modules/quick_molspec_module.f90 b/src/modules/quick_molspec_module.f90
index bcc567ff..3b1cda06 100644
--- a/src/modules/quick_molspec_module.f90
+++ b/src/modules/quick_molspec_module.f90
@@ -343,7 +343,7 @@ subroutine read_quick_molspec(self,input,isTemplate, hasKeywd, apiKeywd,ierr)
        call rdword(keywd,i,j)
        if (is_blank(keywd,1,80)) exit
 
-       do k=0,71
+       do k=0,92
           if (keywd(i:j) == symbol(k)) then
              natom=natom+1
              ! check if atom type has been shown before