diff --git a/squid-gcc11.patch b/squid-gcc11.patch
new file mode 100644
index 0000000..c87ade5
--- /dev/null
+++ b/squid-gcc11.patch
@@ -0,0 +1,24 @@
+diff --git a/src/acl/ConnMark.cc b/src/acl/ConnMark.cc
+index 1fdae0c..213cf39 100644
+--- a/src/acl/ConnMark.cc
++++ b/src/acl/ConnMark.cc
+@@ -15,6 +15,7 @@
+ #include "Debug.h"
+ #include "http/Stream.h"
+ #include "sbuf/Stream.h"
++#include <limits>
+ 
+ bool
+ Acl::ConnMark::empty() const
+diff --git a/src/security/ServerOptions.cc b/src/security/ServerOptions.cc
+index 5cd81ab..3f73892 100644
+--- a/src/security/ServerOptions.cc
++++ b/src/security/ServerOptions.cc
+@@ -6,6 +6,7 @@
+  * Please see the COPYING and CONTRIBUTORS files for details.
+  */
+ 
++#include <limits>
+ #include "squid.h"
+ #include "anyp/PortCfg.h"
+ #include "base/Packable.h"
diff --git a/squid.spec b/squid.spec
index ad8cf9a..af5875f 100644
--- a/squid.spec
+++ b/squid.spec
@@ -2,7 +2,7 @@
 
 Name:     squid
 Version:  4.13
-Release:  1%{?dist}
+Release:  2%{?dist}
 Summary:  The Squid proxy caching server
 Epoch:    7
 # See CREDITS for breakdown of non GPLv2+ code
@@ -33,6 +33,7 @@ Patch202: squid-3.1.0.9-location.patch
 Patch203: squid-3.0.STABLE1-perlpath.patch
 Patch204: squid-3.5.9-include-guards.patch
 Patch205: squid-4.0.21-large-acl.patch
+Patch206: squid-gcc11.patch
 
 # cache_swap.sh
 Requires: bash gawk
@@ -102,6 +103,7 @@ lookup program (dnsserver), a program for retrieving FTP data
 %patch203 -p1 -b .perlpath
 %patch204 -p0 -b .include-guards
 %patch205 -p1 -b .large_acl
+%patch206 -p1 -b .gcc11
 
 # https://bugzilla.redhat.com/show_bug.cgi?id=1679526
 # Patch in the vendor documentation and used different location for documentation
@@ -297,6 +299,9 @@ fi
 
 
 %changelog
+* Sat Oct 17 2020 Jeff Law <law@redhat.com> - 7:4.13-2
+- Fix missing #includes for gcc-11
+
 * Tue Aug 25 2020 Lubos Uhliarik <luhliari@redhat.com> - 7:4.13-1
 - new version 4.13