diff --git a/CodeExamples/CodeExamples.ipynb b/CodeExamples/CodeExamples.ipynb
index b2db26d4fa2122f2a010a5eff03dc8e1ae7def8d..71e566027ed1deae98aeeaed3c08e10e2bfbe7b5 100644
--- a/CodeExamples/CodeExamples.ipynb
+++ b/CodeExamples/CodeExamples.ipynb
@@ -86,7 +86,7 @@
     "> [FlightPlot](FlightPlot.ipynb): Program to plot the flight of a particle as distance against time.  \n",
     "> [ImpedancePlot](ImpedancePlot.ipynb): Plot of current and phase in a LRC circuit using complex numbers (this includes how to do multiple plots on one output page).  \n",
     "> [FunctionPlot](FunctionPlot.ipynb): A more complex plot using functions to generate the plot data (this includes more complex ```Python``` ideas).  \n",
-    "> [GaussianNoisePlot](GaussianNoisePlot.ipynb): Form a histogram of simulated Gaussian Noise with mean 20 and standard dev 2 (introduces the plt.hist() method to form histograms).  \n",
+    "> [GaussianNoisePlot](GaussianNoisePlot.ipynb): Form a histogram of simulated Gaussian Noise with mean 20 and standard deviation 2 (introduces the plt.hist() method to form histograms).  \n",
     "\n",
     "- ## Files\n",
     "\n",