diff --git a/.gitignore b/.gitignore
index d12a258..641caa7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -48,3 +48,4 @@
 /gcc-11.1.1-20210617.tar.xz
 /gcc-11.1.1-20210623.tar.xz
 /gcc-11.1.1-20210726.tar.xz
+/gcc-11.2.1-20210728.tar.xz
diff --git a/gcc.spec b/gcc.spec
index 14e576e..e465466 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,10 +1,10 @@
-%global DATE 20210726
-%global gitrev 0b934a97129b060f95533a6b6ddf87141195728a
-%global gcc_version 11.1.1
+%global DATE 20210728
+%global gitrev 134ab8155c937122663513b76afa8e64ad61fe99
+%global gcc_version 11.2.1
 %global gcc_major 11
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %%{release}, append them after %%{gcc_release} on Release: line.
-%global gcc_release 7
+%global gcc_release 1
 %global nvptx_tools_gitrev 5f6f343a302d620b0868edab376c00b15741e39e
 %global newlib_cygwin_gitrev 50e2a63b04bdd018484605fbb954fd1bd5147fa0
 %global _unpackaged_files_terminate_build 0
@@ -1078,8 +1078,10 @@ CONFIGURE_OPTS="\
 %ifnarch sparc sparcv9 ppc
 	--build=%{gcc_target_platform} \
 %endif
+%if 0%{?fedora} >= 35
 %ifarch x86_64 %{ix86} ppc64le s390x
 	--with-build-config=bootstrap-lto --enable-link-serialization=1 \
+%endif
 %endif
 	"
 
@@ -3133,7 +3135,11 @@ end
 %endif
 
 %changelog
-- enable LTO profiledbootstrap on x86_64, i?86, ppc64le and s390x
+* Wed Jul 28 2021 Jakub Jelinek <jakub@redhat.com> 11.2.1-1
+- update from releases/gcc-11-branch
+  - GCC 11.2 release
+  - PRs middle-end/101586, rtl-optimization/101562
+- enable LTO profiledbootstrap on x86_64, i?86, ppc64le and s390x for f35+
 
 * Mon Jul 26 2021 Jakub Jelinek <jakub@redhat.com> 11.1.1-7
 - update from releases/gcc-11-branch
diff --git a/gcc11-libstdc++-docs.patch b/gcc11-libstdc++-docs.patch
index 7213d2c..4b4f9f8 100644
--- a/gcc11-libstdc++-docs.patch
+++ b/gcc11-libstdc++-docs.patch
@@ -4,7 +4,7 @@
        <a class="link" href="https://www.fsf.org" target="_top">FSF
        </a>
      </p><p>
-+      Release 11.1.1
++      Release 11.2.1
 +    </p><p>
        Permission is granted to copy, distribute and/or modify this
        document under the terms of the GNU Free Documentation
@@ -17,7 +17,7 @@
  </p><p>
 -  The API documentation, rendered into HTML, can be viewed online
 +  The API documentation, rendered into HTML, can be viewed locally
-+  <a class="link" href="api/index.html" target="_top">for the 11.1.1 release</a>,
++  <a class="link" href="api/index.html" target="_top">for the 11.2.1 release</a>,
 +  online
    <a class="link" href="http://gcc.gnu.org/onlinedocs/" target="_top">for each GCC release</a>
    and
diff --git a/sources b/sources
index 26dc9a5..f0b890a 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
-SHA512 (gcc-11.1.1-20210726.tar.xz) = fcc8b1c0c5488363998bb3d7871052ec0ee198bebe05f4b11b4fb67153a91b6461ade116b3cbe49efc2a167176e05b2997b8796586a42bdc879c2bef1579ab77
+SHA512 (gcc-11.2.1-20210728.tar.xz) = 2234298652f882151aead486bb22481ba8181df69b9c7c5d73b8aa505ace58462fcd0b482680f466e2d21dc47e869651c7dbf224b65791ca47204dab01e89e7c
 SHA512 (isl-0.18.tar.bz2) = 85d0b40f4dbf14cb99d17aa07048cdcab2dc3eb527d2fbb1e84c41b2de5f351025370e57448b63b2b8a8cf8a0843a089c3263f9baee1542d5c2e1cb37ed39d94
 SHA512 (newlib-cygwin-50e2a63b04bdd018484605fbb954fd1bd5147fa0.tar.xz) = 002a48a7b689a81abbf16161bcaec001a842e67dfbe372e9e109092703bfc666675f16198f60ca429370e8850d564547dc505df81bc3aaca4ce6defbc014ad6c
 SHA512 (nvptx-tools-5f6f343a302d620b0868edab376c00b15741e39e.tar.xz) = f6d10db94fa1570ae0f94df073fa3c73c8e5ee16d59070b53d94f7db0de8a031bc44d7f3f1852533da04b625ce758e022263855ed43cfc6867e0708d001e53c7
diff --git a/update-gcc.sh b/update-gcc.sh
index 67b42a0..644b209 100755
--- a/update-gcc.sh
+++ b/update-gcc.sh
@@ -3,5 +3,5 @@
 git clone --depth 1 git://gcc.gnu.org/git/gcc.git gcc-dir.tmp
 git --git-dir=gcc-dir.tmp/.git fetch --depth 1 origin $1
 d=`date --iso | sed 's/-//g'`
-git --git-dir=gcc-dir.tmp/.git archive --prefix=gcc-11.1.1-$d/ $1 | xz -9e > gcc-11.1.1-$d.tar.xz
+git --git-dir=gcc-dir.tmp/.git archive --prefix=gcc-11.2.1-$d/ $1 | xz -9e > gcc-11.2.1-$d.tar.xz
 rm -rf gcc-dir.tmp