diff --git a/README.pdf b/README.pdf
index 8a69c07..ef11433 100644
Binary files a/README.pdf and b/README.pdf differ
diff --git a/code.pdf b/code.pdf
index e3db57b..7b7543e 100644
Binary files a/code.pdf and b/code.pdf differ
diff --git a/docs/docs.md b/docs/docs.md
index 2ee9c16..6c16065 100644
--- a/docs/docs.md
+++ b/docs/docs.md
@@ -264,7 +264,7 @@ You may use long, descriptive arguments or the shorter arguments.
 `-vem, --vertical-margin margin`
 :   Set the vertical margin
 
-`-hem, --horizontal-margin margin`
+`-hom, --horizontal-margin margin`
 :   Set the horizontal margin
 
 `-lp, --vertical-padding padding`
diff --git a/libs/argv.c b/libs/argv.c
index b1158a9..84a696a 100644
--- a/libs/argv.c
+++ b/libs/argv.c
@@ -504,7 +504,7 @@ usage(void)
 		  "spmenu -lp,      --vertical-padding <padding>                Set the vertical padding\n"
 		  "spmenu -hp,      --horizontal-padding <padding>              Set the horizontal padding\n"
           "spmenu -vem,     --vertical-margin <margin>                  Set the vertical margin\n"
-          "spmenu -hem,     --horizontal-margin <margin>                Set the horizontal margin\n"
+          "spmenu -hom,     --horizontal-margin <margin>                Set the horizontal margin\n"
           "spmenu -la,      --left-arrow-symbol <symbol>                Set the left arrow to <symbol>\n"
           "spmenu -ra,      --right-arrow-symbol <symbol>               Set the right arrow to <symbol>\n"
           "spmenu -is,      --image-size <size>                         Image size\n"
diff --git a/spmenu.1 b/spmenu.1
index a592a10..853e53f 100644
--- a/spmenu.1
+++ b/spmenu.1
@@ -285,7 +285,7 @@ Set text padding to padding
 \f[V]-vem, --vertical-margin margin\f[R]
 Set the vertical margin
 .TP
-\f[V]-hem, --horizontal-margin margin\f[R]
+\f[V]-hom, --horizontal-margin margin\f[R]
 Set the horizontal margin
 .TP
 \f[V]-lp, --vertical-padding padding\f[R]
diff --git a/spmenu.html b/spmenu.html
index adcd3fc..5000819 100644
--- a/spmenu.html
+++ b/spmenu.html
@@ -503,7 +503,7 @@ Set text padding to padding
 <dd>
 Set the vertical margin
 </dd>
-<dt><code>-hem, --horizontal-margin margin</code></dt>
+<dt><code>-hom, --horizontal-margin margin</code></dt>
 <dd>
 Set the horizontal margin
 </dd>
diff --git a/spmenu.pdf b/spmenu.pdf
index 178546d..43caf53 100644
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