diff --git a/.gitignore b/.gitignore
index 2fc7303..a1ab839 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@
 /gcc-10.0.1-20200501.tar.xz
 /gcc-10.1.1-20200507.tar.xz
 /gcc-10.1.1-20200618.tar.xz
+/gcc-10.2.1-20200723.tar.xz
diff --git a/gcc.spec b/gcc.spec
index 5541192..c1d3081 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,10 +1,10 @@
-%global DATE 20200618
-%global gitrev c518050989be3a224a04a8b33d73f37a16c30fbb
-%global gcc_version 10.1.1
+%global DATE 20200723
+%global gitrev 3fc88aa16f1bf661db4518d6d62869f081981981
+%global gcc_version 10.2.1
 %global gcc_major 10
 # 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 2
+%global gcc_release 1
 %global nvptx_tools_gitrev 5f6f343a302d620b0868edab376c00b15741e39e
 %global newlib_cygwin_gitrev 50e2a63b04bdd018484605fbb954fd1bd5147fa0
 %global _unpackaged_files_terminate_build 0
@@ -3009,6 +3009,36 @@ end
 %endif
 
 %changelog
+* Thu Jul 23 2020 Jakub Jelinek <jakub@redhat.com> 10.2.1-1
+- update from releases/gcc-10 branch
+  - GCC 10.2 release
+  - PRs bootstrap/94998, c++/90916, c++/95477, c++/95505, c++/95518,
+	c++/95519, c++/95711, c++/95719, c++/95736, c++/95789, c++/95813,
+	c++/95976, c++/96052, c++/96063, c++/96077, c++/96104, c++/96105,
+	c++/96179, c/95141, d/95173, d/95250, debug/95343, fortran/71706,
+	fortran/88379, fortran/93337, fortran/95340, fortran/95366,
+	fortran/95587, fortran/95687, fortran/95688, fortran/95689,
+	fortran/95707, fortran/95708, fortran/95709, fortran/95743,
+	fortran/95812, fortran/95826, fortran/95827, fortran/95828,
+	fortran/95829, fortran/95880, fortran/95881, fortran/95978,
+	ipa/12345, ipa/93223, ipa/96040, ipa/96130, libstdc++/91153,
+	libstdc++/91807, libstdc++/94087, libstdc++/94627, libstdc++/94936,
+	libstdc++/95282, libstdc++/95851, libstdc++/95915, lto/91576,
+	lto/95604, middle-end/94600, middle-end/94964, middle-end/95114,
+	middle-end/95118, middle-end/95270, middle-end/95493,
+	middle-end/95690, middle-end/95810, middle-end/95903,
+	middle-end/96194, target/12345, target/93224, target/93492,
+	target/94791, target/94891, target/95018, target/95105, target/95347,
+	target/95581, target/95683, target/95713, target/95726, target/95874,
+	target/96001, target/96125, target/96174, testsuite/96180,
+	tree-optimization/90838, tree-optimization/94969,
+	tree-optimization/95049, tree-optimization/95110,
+	tree-optimization/95133, tree-optimization/95308,
+	tree-optimization/95487, tree-optimization/95638,
+	tree-optimization/95717, tree-optimization/95804,
+	tree-optimization/95857, tree-optimization/96075,
+	tree-optimization/96133, tree-optimization/96146
+
 * Thu Jun 18 2020 Jakub Jelinek <jakub@redhat.com> 10.1.1-2
 - update from releases/gcc-10 branch
   - PRs c++/90212, c++/90479, c++/90915, c++/91529, c++/92103, c++/92633,
diff --git a/gcc10-libstdc++-docs.patch b/gcc10-libstdc++-docs.patch
index cf881d8..d51b6d3 100644
--- a/gcc10-libstdc++-docs.patch
+++ b/gcc10-libstdc++-docs.patch
@@ -4,7 +4,7 @@
        <a class="link" href="https://www.fsf.org" target="_top">FSF
        </a>
      </p><p>
-+      Release 10.1.1
++      Release 10.2.1
 +    </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 10.1.1 release</a>,
++  <a class="link" href="api/index.html" target="_top">for the 10.2.1 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 9a9bb69..0e888d0 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
-SHA512 (gcc-10.1.1-20200618.tar.xz) = 7dbec01ce5199c37072f97874b11b59b9e5a5b20d9782f662eb856c34009faeb1644e39fb7f13e8c8e016ad552d9c9fcf5d5ba9562297dccf66ebc75f1b963cf
+SHA512 (gcc-10.2.1-20200723.tar.xz) = e1719e4a18f43bb76acb91c0d768711e78d7e8c478b72e691911094e233570597997ed108ba7ed4fb136542993af935ea38ec462a1972689c9220d4cc0e2933f
 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 89d0859..c04b746 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 $1
 d=`date --iso | sed 's/-//g'`
-git --git-dir=gcc-dir.tmp/.git archive --prefix=gcc-10.1.1-$d/ $1 | xz -9e > gcc-10.1.1-$d.tar.xz
+git --git-dir=gcc-dir.tmp/.git archive --prefix=gcc-10.2.1-$d/ $1 | xz -9e > gcc-10.2.1-$d.tar.xz
 rm -rf gcc-dir.tmp