Fix typo on new features page
diff --git a/features.md b/features.md
index 431f8c0..5b9ac13 100644
--- a/features.md
+++ b/features.md
@@ -232,7 +232,7 @@
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<p class="lead">The <i>DataStream</i> API supports functional transformations on data streams, with user-defined state, and flexible windows.</p>
- <p class="lead">The example shows how to compute a sliding historam of word occurrences of a data stream of texts.</p>
+ <p class="lead">The example shows how to compute a sliding histogram of word occurrences of a data stream of texts.</p>
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<p class="lead">WindowWordCount in Flink's DataStream API</p>
