diff --git a/install/debian/templates/web/skel/document_errors/50x.html b/install/debian/templates/web/skel/document_errors/50x.html
index 85ba648b7..7d1f6a261 100755
--- a/install/debian/templates/web/skel/document_errors/50x.html
+++ b/install/debian/templates/web/skel/document_errors/50x.html
@@ -1,6 +1,6 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head>
-    <title>500 &mdash; Internal Sever Error</title>
+    <title>500 &mdash; Internal Server Error</title>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
     <meta name="description" content="Sorry, something went wrong. Internal Server Error"/>
     <style type="text/css">
diff --git a/install/rhel/templates/web/skel/document_errors/50x.html b/install/rhel/templates/web/skel/document_errors/50x.html
index 85ba648b7..7d1f6a261 100755
--- a/install/rhel/templates/web/skel/document_errors/50x.html
+++ b/install/rhel/templates/web/skel/document_errors/50x.html
@@ -1,6 +1,6 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head>
-    <title>500 &mdash; Internal Sever Error</title>
+    <title>500 &mdash; Internal Server Error</title>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
     <meta name="description" content="Sorry, something went wrong. Internal Server Error"/>
     <style type="text/css">
diff --git a/install/ubuntu/templates/web/skel/document_errors/50x.html b/install/ubuntu/templates/web/skel/document_errors/50x.html
index 85ba648b7..7d1f6a261 100755
--- a/install/ubuntu/templates/web/skel/document_errors/50x.html
+++ b/install/ubuntu/templates/web/skel/document_errors/50x.html
@@ -1,6 +1,6 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head>
-    <title>500 &mdash; Internal Sever Error</title>
+    <title>500 &mdash; Internal Server Error</title>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
     <meta name="description" content="Sorry, something went wrong. Internal Server Error"/>
     <style type="text/css">
