diff --git a/VERSION b/VERSION
index f4fd7dfd7e..e4f27f17f5 100644
--- a/VERSION
+++ b/VERSION
@@ -1,4 +1,4 @@
-5.2.0+dev11-2024-05-13
+5.2.0
 
 # Starting with OCaml 4.14, although the version string that appears above is
 # still correct and this file can thus still be used to figure it out,
diff --git a/boot/ocamlc b/boot/ocamlc
index ce823d03e0..ee406942e0 100755
Binary files a/boot/ocamlc and b/boot/ocamlc differ
diff --git a/boot/ocamllex b/boot/ocamllex
index 6961e54081..c102ed86f3 100755
Binary files a/boot/ocamllex and b/boot/ocamllex differ
diff --git a/build-aux/ocaml_version.m4 b/build-aux/ocaml_version.m4
index 10e8864a80..5d12d19033 100644
--- a/build-aux/ocaml_version.m4
+++ b/build-aux/ocaml_version.m4
@@ -25,7 +25,7 @@
 # The following macro, OCAML__DEVELOPMENT_VERSION, should be either
 # [true] of [false].
 
-m4_define([OCAML__DEVELOPMENT_VERSION], [true])
+m4_define([OCAML__DEVELOPMENT_VERSION], [false])
 
 # The three following components (major, minor and patch level) MUST be
 # integers. They MUST NOT be left-padded with zeros and all of them,
@@ -36,7 +36,7 @@ m4_define([OCAML__VERSION_MINOR], [2])
 m4_define([OCAML__VERSION_PATCHLEVEL], [0])
 # Note that the OCAML__VERSION_EXTRA string defined below is always empty
 # for officially-released versions of OCaml.
-m4_define([OCAML__VERSION_EXTRA], [dev11-2024-05-13])
+m4_define([OCAML__VERSION_EXTRA], [])
 
 # The OCAML__VERSION_EXTRA_PREFIX macro defined below should be a
 # single character:
diff --git a/configure b/configure
index 6ecd3b1190..6dc7cc7517 100755
--- a/configure
+++ b/configure
@@ -56,7 +56,7 @@ if test -e '.git' ; then :
   fi
 fi
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for OCaml 5.2.0+dev11-2024-05-13.
+# Generated by GNU Autoconf 2.71 for OCaml 5.2.0.
 #
 # Report bugs to <caml-list@inria.fr>.
 #
@@ -677,8 +677,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='OCaml'
 PACKAGE_TARNAME='ocaml'
-PACKAGE_VERSION='5.2.0+dev11-2024-05-13'
-PACKAGE_STRING='OCaml 5.2.0+dev11-2024-05-13'
+PACKAGE_VERSION='5.2.0'
+PACKAGE_STRING='OCaml 5.2.0'
 PACKAGE_BUGREPORT='caml-list@inria.fr'
 PACKAGE_URL='http://www.ocaml.org'
 
@@ -1586,7 +1586,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures OCaml 5.2.0+dev11-2024-05-13 to adapt to many kinds of systems.
+\`configure' configures OCaml 5.2.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1653,7 +1653,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of OCaml 5.2.0+dev11-2024-05-13:";;
+     short | recursive ) echo "Configuration of OCaml 5.2.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1824,7 +1824,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-OCaml configure 5.2.0+dev11-2024-05-13
+OCaml configure 5.2.0
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -2481,7 +2481,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by OCaml $as_me 5.2.0+dev11-2024-05-13, which was
+It was created by OCaml $as_me 5.2.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3237,8 +3237,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Configuring OCaml version 5.2.0+dev11-2024-05-13" >&5
-printf "%s\n" "$as_me: Configuring OCaml version 5.2.0+dev11-2024-05-13" >&6;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Configuring OCaml version 5.2.0" >&5
+printf "%s\n" "$as_me: Configuring OCaml version 5.2.0" >&6;}
 
 # Configuration variables
 
@@ -3312,11 +3312,11 @@ unix_directory=""
 
 
 
-VERSION=5.2.0+dev11-2024-05-13
+VERSION=5.2.0
 
-OCAML_DEVELOPMENT_VERSION=true
+OCAML_DEVELOPMENT_VERSION=false
 
-OCAML_RELEASE_EXTRA='Some (Plus, "dev11-2024-05-13")'
+OCAML_RELEASE_EXTRA=None
 
 OCAML_VERSION_MAJOR=5
 
@@ -3324,7 +3324,7 @@ OCAML_VERSION_MINOR=2
 
 OCAML_VERSION_PATCHLEVEL=0
 
-OCAML_VERSION_EXTRA=dev11-2024-05-13
+OCAML_VERSION_EXTRA=
 
 OCAML_VERSION_SHORT=5.2
 
@@ -3529,13 +3529,13 @@ printf "%s\n" "#define OCAML_VERSION_MINOR 2" >>confdefs.h
 
 printf "%s\n" "#define OCAML_VERSION_PATCHLEVEL 0" >>confdefs.h
 
-printf "%s\n" "#define OCAML_VERSION_ADDITIONAL \"dev11-2024-05-13\"" >>confdefs.h
+printf "%s\n" "#define OCAML_VERSION_ADDITIONAL \"\"" >>confdefs.h
 
-  printf "%s\n" "#define OCAML_VERSION_EXTRA \"dev11-2024-05-13\"" >>confdefs.h
+  printf "%s\n" "#define OCAML_VERSION_EXTRA \"\"" >>confdefs.h
 
 printf "%s\n" "#define OCAML_VERSION 50200" >>confdefs.h
 
-printf "%s\n" "#define OCAML_VERSION_STRING \"5.2.0+dev11-2024-05-13\"" >>confdefs.h
+printf "%s\n" "#define OCAML_VERSION_STRING \"5.2.0\"" >>confdefs.h
 
 
 # Works out how many "o"s are needed in quoted strings
@@ -13948,7 +13948,7 @@ else $as_nop
 fi
 
 
-case $enable_warn_error,true in #(
+case $enable_warn_error,false in #(
   yes,*|,true) :
     cc_warnings="$cc_warnings $warn_error_flag" ;; #(
   *) :
@@ -20073,7 +20073,7 @@ fi
 
 
 
-case $enable_ocamltest,true in #(
+case $enable_ocamltest,false in #(
   yes,*|,true) :
     build_ocamltest=true
     ocamltest_target=ocamltest
@@ -21115,7 +21115,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by OCaml $as_me 5.2.0+dev11-2024-05-13, which was
+This file was extended by OCaml $as_me 5.2.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -21188,7 +21188,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-OCaml config.status 5.2.0+dev11-2024-05-13
+OCaml config.status 5.2.0
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 
diff --git a/ocaml-variants.opam b/ocaml-variants.opam
index 5014b7f643..aef6c0909b 100644
--- a/ocaml-variants.opam
+++ b/ocaml-variants.opam
@@ -1,7 +1,7 @@
 opam-version: "2.0"
-version: "5.2.0+trunk"
+version: "5.2.0"
 license: "LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
-synopsis: "OCaml 5.2 development version"
+synopsis: "Official release of OCaml 5.2.0"
 maintainer: "caml-list@inria.fr"
 authors: [
   "Xavier Leroy"