diff --git a/examples/decrypt_binary_encrypted_message.py b/examples/load_binary_encrypted_message.py
similarity index 100%
rename from examples/decrypt_binary_encrypted_message.py
rename to examples/load_binary_encrypted_message.py
diff --git a/examples/verify_binary_signed_message.py b/examples/load_binary_signed_message.py
similarity index 100%
rename from examples/verify_binary_signed_message.py
rename to examples/load_binary_signed_message.py
diff --git a/examples/save_binary_encrypted_message.py b/examples/save_binary_encrypted_message.py
index dd2e510464ecc1eb870ea317e7b4723b7af1a154..fbf8f41ad64bfda8523d97b36a042be4b7a20841 100644
--- a/examples/save_binary_encrypted_message.py
+++ b/examples/save_binary_encrypted_message.py
@@ -1,8 +1,10 @@
 from duniterpy.key import PublicKey
 
-################################################
+# CONFIG #######################################
+
+ENCRYPTED_MESSAGE_FILENAME = '/tmp/duniter_encrypted_message.bin'
 
-ENCRYPTED_MESSAGE_FILENAME = 'duniter_encrypted_message.bin'
+################################################
 
 if __name__ == '__main__':
     # Ask public key of the recipient
diff --git a/examples/save_binary_signed_message.py b/examples/save_binary_signed_message.py
index 055bcd1a29a6b744fbc2cc92db291db51fc3b4dc..ac4e7909fc1dcb7619cb428aa961b416db8c8fa9 100644
--- a/examples/save_binary_signed_message.py
+++ b/examples/save_binary_signed_message.py
@@ -1,10 +1,14 @@
 import getpass
-from duniterpy.key import SigningKey
+
 import libnacl.sign
 
-################################################
+from duniterpy.key import SigningKey
 
-SIGNED_MESSAGE_FILENAME = 'duniter_signed_message.bin'
+# CONFIG #######################################
+
+SIGNED_MESSAGE_FILENAME = '/tmp/duniter_signed_message.bin'
+
+################################################
 
 if __name__ == '__main__':
     # prompt hidden user entry