diff --git a/README.md b/README.md
index c874c3a..c639563 100644
--- a/README.md
+++ b/README.md
@@ -11,13 +11,13 @@ A potential description of changes in acoustic activity during a day or a week c
 
 *Effects of artificial light ("light pollution") emitted by the villages of the Park on biodiversity at night.*
 
-*CONFIGURATION* :
+**CONFIGURATION** :
 - Sampling : 48 kHz
 - recording duration : 3540 sec (59 min)
 - sleep duration : 60 sec (1 min)
 - cycle duration : 4 days and 4 nights
 
-*DATA OBTAINED* :
+**DATA OBTAINED** :
 - 3 687 files
 - 2.51 Terabyte
 
@@ -29,12 +29,12 @@ In order to observe **the effects at night**, but also to describe **the effects
 
 Random draw of 5 points in all types of land use in the municipality of Val-Buëch Méouge (France - 05) taking into account public or municipal properties.
 
-*CONFIGURATION* :
+**CONFIGURATION** :
 - Sampling : 256 kHz
 - recording duration : 300 sec (5 min)
 - sleep duration : 600 sec (10 min)
 - cycle duration : 6 nights (16:00-UTC / 06:00-UTC)
 
-*DATA OBTAINED* :
+**DATA OBTAINED** :
 - 10 081 files
 - 1.55 Terabyte