diff --git a/README.md b/README.md
index fba8e40..7c81e60 100644
--- a/README.md
+++ b/README.md
@@ -23,8 +23,8 @@ ABO (african buffalo optimization)
 TSm (tabu search M)               
 BSO (brain storm optimization)               
 WOAm (wale optimization algorithm M)  
-AEFA (artificial electric field algorithm)
-SOA (simple optimization algorithm)         
+AEFA (artificial electric field algorithm)              
+SOA (simple optimization algorithm)                    
 ABHA (artificial bee hive algorithm)        
 ACMO (atmospheric cloud model optimization)                  
 ASHA (artificial showering algorithm)