diff --git a/configure b/configure
index d41ba5ce..c26eb7d3 100755
--- a/configure
+++ b/configure
@@ -77,7 +77,7 @@ path_github = {"head": "http://github.com", "tail": "archive/master.tar.gz"}
 
 ocaml = Info(
     url='http://raw.github.com/ocaml/opam/master/shell/opam_installer.sh',
-    description=' Ocaml, Opam and the Core library (it will take some time roughly 20min)',
+    description=' OCaml, Opam and the Core library (it will take some time roughly 20min)',
     default_path=join(QP_ROOT_BIN, "opam"))
 
 m4 = Info(
diff --git a/ocaml/README.rst b/ocaml/README.rst
index 3973e31d..4b39ccf7 100644
--- a/ocaml/README.rst
+++ b/ocaml/README.rst
@@ -1,5 +1,5 @@
 ===============
-Ocaml scripts
+OCaml scripts
 ===============
 
 This directory contains all the scripts that control the input/output
diff --git a/scripts/ezfio_interface/ei_handler.py b/scripts/ezfio_interface/ei_handler.py
index 7fc77c38..4d61062e 100755
--- a/scripts/ezfio_interface/ei_handler.py
+++ b/scripts/ezfio_interface/ei_handler.py
@@ -106,7 +106,7 @@ def is_bool(str_):
 def get_type_dict():
     """
     This function makes the correspondance between the type of value read in
-    ezfio.cfg into the f90 and Ocaml Type
+    ezfio.cfg into the f90 and OCaml Type
     return fancy_type[fancy_type] = namedtuple('Type', 'ocaml fortran')
     For example fancy_type['Ndet'].fortran = interger
                                   .ocaml   = int
@@ -617,7 +617,7 @@ def save_ocaml_input(module_lower, str_ocaml_input):
 
 def get_l_module_with_auto_generate_ocaml_lower():
     """
-    Get all modules which have EZFIO.cfg with Ocaml data
+    Get all modules which have EZFIO.cfg with OCaml data
         (NB `search` in all the lines and `match` only in one)
     """