diff --git a/data_structures/Graphs/prim.java b/data_structures/Graphs/PrimMST.java
similarity index 99%
rename from data_structures/Graphs/prim.java
rename to data_structures/Graphs/PrimMST.java
index 4bc5e36b..2d366086 100644
--- a/data_structures/Graphs/prim.java
+++ b/data_structures/Graphs/PrimMST.java
@@ -5,7 +5,7 @@ import java.util.*;
 import java.lang.*;
 import java.io.*;
  
-class MST
+class PrimMST
 {
     // Number of vertices in the graph
     private static final int V=5;
@@ -113,4 +113,4 @@ class MST
         // Print the solution
         t.primMST(graph);
     }
-}
\ No newline at end of file
+}