diff --git a/data_structures/README.md b/data_structures/README.md
index 23fcef9..bbab3e1 100644
--- a/data_structures/README.md
+++ b/data_structures/README.md
@@ -1,2 +1,2 @@
 * [Dynamic Hash Tables](http://www.csd.uoc.gr/~hy460/pdf/Dynamic%20Hash%20Tables.pdf)
-* [Simple, Fast, and Practical Non-Blocking and Blocking Concurrent Queue Algorithsm](http://www.research.ibm.com/people/m/michael/podc-1996.pdf)
+* [Simple, Fast, and Practical Non-Blocking and Blocking Concurrent Queue Algorithms](http://www.research.ibm.com/people/m/michael/podc-1996.pdf)