diff --git a/Library/Homebrew/cmd/cat.rb b/Library/Homebrew/cmd/cat.rb
index b7cfb1af9..b7d397655 100644
--- a/Library/Homebrew/cmd/cat.rb
+++ b/Library/Homebrew/cmd/cat.rb
@@ -8,7 +8,7 @@ module Homebrew
       usage_banner <<~EOS
         `cat` <formula>
 
-        Display the source to <formula>.
+        Display the source of <formula>.
       EOS
     end
   end
diff --git a/docs/Manpage.md b/docs/Manpage.md
index 7ecec9fa7..e2d21f0fb 100644
--- a/docs/Manpage.md
+++ b/docs/Manpage.md
@@ -49,7 +49,7 @@ If `regenerate-uuid` is passed, regenerate UUID used in Homebrew's analytics.
 
 ### `cat` *`formula`*
 
-Display the source to *`formula`*.
+Display the source of *`formula`*.
 
 ### `cleanup` [*`options`*] [*`formula`*|*`cask`*]
 
diff --git a/manpages/brew-cask.1 b/manpages/brew-cask.1
index bbbd2aec8..3e5bbc21e 100644
--- a/manpages/brew-cask.1
+++ b/manpages/brew-cask.1
@@ -1,7 +1,7 @@
 .\" generated with Ronn/v0.7.3
 .\" http://github.com/rtomayko/ronn/tree/0.7.3
 .
-.TH "BREW\-CASK" "1" "January 2019" "Homebrew" "brew-cask"
+.TH "BREW\-CASK" "1" "February 2019" "Homebrew" "brew-cask"
 .
 .SH "NAME"
 \fBbrew\-cask\fR \- a friendly binary installer for macOS
diff --git a/manpages/brew.1 b/manpages/brew.1
index 789cde567..a8c9a6c86 100644
--- a/manpages/brew.1
+++ b/manpages/brew.1
@@ -1,7 +1,7 @@
 .\" generated with Ronn/v0.7.3
 .\" http://github.com/rtomayko/ronn/tree/0.7.3
 .
-.TH "BREW" "1" "January 2019" "Homebrew" "brew"
+.TH "BREW" "1" "February 2019" "Homebrew" "brew"
 .
 .SH "NAME"
 \fBbrew\fR \- The missing package manager for macOS
@@ -45,7 +45,7 @@ If \fBstate\fR is passed, display anonymous user behaviour analytics state\. Rea
 If \fBregenerate\-uuid\fR is passed, regenerate UUID used in Homebrew\'s analytics\.
 .
 .SS "\fBcat\fR \fIformula\fR"
-Display the source to \fIformula\fR\.
+Display the source of \fIformula\fR\.
 .
 .SS "\fBcleanup\fR [\fIoptions\fR] [\fIformula\fR|\fIcask\fR]"
 Remove stale lock files and outdated downloads for formulae and casks, and remove old versions of installed formulae\. If arguments are specified, only do this for the specified formulae and casks\.