diff --git a/modern_7_timeseries.ipynb b/modern_7_timeseries.ipynb
index 051b05c..8b2af01 100644
--- a/modern_7_timeseries.ipynb
+++ b/modern_7_timeseries.ipynb
@@ -205,7 +205,7 @@
     "A `Timestamp` is mostly compatible with the `datetime.datetime` class, but much amenable to storage in arrays.\n",
     "\n",
     "Working with `Timestamp`s can be awkward, so Series and DataFrames with `DatetimeIndexes` have some special slicing rules.\n",
-    "The first special case is *partial-string indexing*. Say we wanted to select all the days in 2006. Even with `Timestamp`'s convenient constructors, it's a pai"
+    "The first special case is *partial-string indexing*. Say we wanted to select all the days in 2006. Even with `Timestamp`'s convenient constructors, it's a pain:"
    ]
   },
   {