diff --git a/config.h b/config.h
index 8df8d6c89..7a4368638 100644
--- a/config.h
+++ b/config.h
@@ -95,7 +95,7 @@
 #define PACKAGE_PREFIX_DIR "NONE"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "bibledit 5.1.009"
+#define PACKAGE_STRING "bibledit 5.1.010"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "bibledit"
@@ -104,7 +104,7 @@
 #define PACKAGE_URL ""
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "5.1.009"
+#define PACKAGE_VERSION "5.1.010"
 
 /* Define to 1 if all of the C90 standard headers exist (not just the ones
    required in a freestanding environment). This macro is provided for
@@ -112,7 +112,7 @@
 #define STDC_HEADERS 1
 
 /* Version number of package */
-#define VERSION "5.1.009"
+#define VERSION "5.1.010"
 
 /* Define whether to compile on Windows */
 /* #undef WIN32 */
diff --git a/configure b/configure
index 3f3538fbd..3707796ef 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for bibledit 5.1.009.
+# Generated by GNU Autoconf 2.71 for bibledit 5.1.010.
 #
 # Report bugs to <http://bibledit.org>.
 #
@@ -610,8 +610,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='bibledit'
 PACKAGE_TARNAME='bibledit'
-PACKAGE_VERSION='5.1.009'
-PACKAGE_STRING='bibledit 5.1.009'
+PACKAGE_VERSION='5.1.010'
+PACKAGE_STRING='bibledit 5.1.010'
 PACKAGE_BUGREPORT='http://bibledit.org'
 PACKAGE_URL=''
 
@@ -1375,7 +1375,7 @@ 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 bibledit 5.1.009 to adapt to many kinds of systems.
+\`configure' configures bibledit 5.1.010 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1445,7 +1445,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of bibledit 5.1.009:";;
+     short | recursive ) echo "Configuration of bibledit 5.1.010:";;
    esac
   cat <<\_ACEOF
 
@@ -1573,7 +1573,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-bibledit configure 5.1.009
+bibledit configure 5.1.010
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -1768,7 +1768,7 @@ 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 bibledit $as_me 5.1.009, which was
+It was created by bibledit $as_me 5.1.010, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3253,7 +3253,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='bibledit'
- VERSION='5.1.009'
+ VERSION='5.1.010'
 
 
 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -8238,7 +8238,7 @@ cat >>$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 bibledit $as_me 5.1.009, which was
+This file was extended by bibledit $as_me 5.1.010, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -8306,7 +8306,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-bibledit config.status 5.1.009
+bibledit config.status 5.1.010
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index fd7083b16..07325aef4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([bibledit],[5.1.009],[http://bibledit.org])
+AC_INIT([bibledit],[5.1.010],[http://bibledit.org])
 AM_INIT_AUTOMAKE([tar-ustar subdir-objects])
 AC_CANONICAL_BUILD
 ac_default_prefix=/usr
diff --git a/help/changelog.html b/help/changelog.html
index d5597b038..506f93927 100644
--- a/help/changelog.html
+++ b/help/changelog.html
@@ -1,6 +1,6 @@
 <h1>ChangeLog</h1>
 
-<p>5.1.009: Support for USFM marker \sup for superscript text.</p>
+<p>5.1.010: Support for USFM marker \sup for superscript text.</p>
 <p>5.1.009: Downloading exports in the Windows app works again.</p>
 <p>5.1.009: Finding text in the Windows app user interface works again.</p>
 <p>5.1.007: Outputs a blank line for the \b style for Web export.</p>