diff --git a/CHANGES.md b/CHANGES.md
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,9 +1,14 @@
 * Hackage: <http://hackage.haskell.org/package/crackNum>
 * GitHub:  <http://github.com/LeventErkok/crackNum/>
 
-* Latest Hackage released version: 1.4, 2016-01-17
+* Latest Hackage released version: 1.5, 2016-01-23
 
+### Version 1.5, 2016-01-23
+
+  * Typo fixes; no functionality changes
+
 ### Version 1.4, 2016-01-17
+
   * Fix NaN nomenclature: Screaming->Signaling
   * Add an example to README.md
 
diff --git a/Data/Numbers/CrackNum/Data.hs b/Data/Numbers/CrackNum/Data.hs
--- a/Data/Numbers/CrackNum/Data.hs
+++ b/Data/Numbers/CrackNum/Data.hs
@@ -31,7 +31,7 @@
 -- | Kinds of floating point values
 data Kind = Zero    Bool   -- ^ Zero: 0. If Bool is true, then this is -0; otherwise +0.
           | Infty   Bool   -- ^ Infinity: oo. If Bool is true, then this is -oo, otherwie +oo.
-          | SNaN           -- ^ The screaming-NaN.
+          | SNaN           -- ^ The signaling-NaN.
           | QNaN           -- ^ The quiet-NaN.
           | Denormal       -- ^ Denormalized number, i.e., leading bit is not 1
           | Normal         -- ^ Normal value.
diff --git a/Data/Numbers/CrackNum/Main.hs b/Data/Numbers/CrackNum/Main.hs
--- a/Data/Numbers/CrackNum/Main.hs
+++ b/Data/Numbers/CrackNum/Main.hs
@@ -84,7 +84,7 @@
               putStrLn "        - You can enter a number in decimal notation (like 2.3)"
               putStrLn "        - OR, enter one of the following:"
               putStrLn "               * infinity, -infinity: Positive/Negative infinities"
-              putStrLn "               * nan, snan, qnan: Not-A-Number; screaming/quiet"
+              putStrLn "               * nan, snan, qnan: Not-A-Number; signaling/quiet"
               putStrLn "               * 0, -0: Both kinds of zeros"
               putStrLn "               * max : The maximum finite positive value"
               putStrLn "               * -max: The minimum finite negative value"
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 ### Command line options:
 
-    crackNum v1.4, (c) Levent Erkok. Released with a BSD3 license.
+    crackNum v1.5, (c) Levent Erkok. Released with a BSD3 license.
     Usage: crackNum precision bit/hex-pattern
               --hp        16 bit half     precision
               --sp        32 bit single   precision
@@ -44,7 +44,7 @@
             - You can enter a number in decimal notation (like 2.3)
             - OR, enter one of the following:
                    * infinity, -infinity: Positive/Negative infinities
-                   * nan, snan, qnan: Not-A-Number; screaming/quiet
+                   * nan, snan, qnan: Not-A-Number; signaling/quiet
                    * 0, -0: Both kinds of zeros
                    * max : The maximum finite positive value
                    * -max: The minimum finite negative value
@@ -78,7 +78,7 @@
                Value: NaN (Signaling)
                 Note: Representation for NaN's is not unique.
 
-### Example: Encoding a float as a IEEE754 double-precision bit-pattern
+### Example: Encoding a float as a IEEE754 single-precision bit-pattern
 
     $ crackNum --sp --toIEEE=-2.3e6
                 3  2          1         0
diff --git a/crackNum.cabal b/crackNum.cabal
--- a/crackNum.cabal
+++ b/crackNum.cabal
@@ -1,5 +1,5 @@
 Name:                crackNum
-Version:             1.4
+Version:             1.5
 Synopsis:            Crack various integer, floating-point data formats
 Description:         Crack HP, SP and DP floats and 8, 16, 32, 64 bit words and integers.
                      .