diff --git a/VERSION.txt b/VERSION.txt
index 95ff999201e..2f74909610f 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1 +1 @@
-SageMath version 9.2.beta11, Release Date: 2020-09-01
+SageMath version 9.2.beta12, Release Date: 2020-09-06
diff --git a/build/pkgs/configure/checksums.ini b/build/pkgs/configure/checksums.ini
index ac0970cece6..808bc087093 100644
--- a/build/pkgs/configure/checksums.ini
+++ b/build/pkgs/configure/checksums.ini
@@ -1,4 +1,4 @@
 tarball=configure-VERSION.tar.gz
-sha1=2a934efff820d0a7fde54d3de576f7f56dc5a8e5
-md5=8defdb67a09b57e53c3992c1f4a3651f
-cksum=2892179532
+sha1=d0347cf03ace1769091098cfcb0e8e4e5417f031
+md5=ff6158c08cb696e21b8621a657647a14
+cksum=1298150702
diff --git a/build/pkgs/configure/package-version.txt b/build/pkgs/configure/package-version.txt
index 568be6f844c..64140e3d867 100644
--- a/build/pkgs/configure/package-version.txt
+++ b/build/pkgs/configure/package-version.txt
@@ -1 +1 @@
-b8101c8c262b01449ac12baaeae69bebcdbe04ac
+5efa8df9cd13231bf53759c11b6910106992b7d4
diff --git a/build/pkgs/sagelib/package-version.txt b/build/pkgs/sagelib/package-version.txt
index be3bc93cc55..88a02212f9f 100644
--- a/build/pkgs/sagelib/package-version.txt
+++ b/build/pkgs/sagelib/package-version.txt
@@ -1 +1 @@
-9.2.beta11
+9.2.beta12
diff --git a/src/bin/sage-version.sh b/src/bin/sage-version.sh
index ad4531325c1..194d5c2fad4 100644
--- a/src/bin/sage-version.sh
+++ b/src/bin/sage-version.sh
@@ -1,5 +1,5 @@
 # Sage version information for shell scripts
 # This file is auto-generated by the sage-update-version script, do not edit!
-SAGE_VERSION='9.2.beta11'
-SAGE_RELEASE_DATE='2020-09-01'
-SAGE_VERSION_BANNER='SageMath version 9.2.beta11, Release Date: 2020-09-01'
+SAGE_VERSION='9.2.beta12'
+SAGE_RELEASE_DATE='2020-09-06'
+SAGE_VERSION_BANNER='SageMath version 9.2.beta12, Release Date: 2020-09-06'
diff --git a/src/sage/version.py b/src/sage/version.py
index be1f0e3ff42..0119115ce3d 100644
--- a/src/sage/version.py
+++ b/src/sage/version.py
@@ -1,5 +1,5 @@
 # Sage version information for Python scripts
 # This file is auto-generated by the sage-update-version script, do not edit!
-version = '9.2.beta11'
-date = '2020-09-01'
-banner = 'SageMath version 9.2.beta11, Release Date: 2020-09-01'
+version = '9.2.beta12'
+date = '2020-09-06'
+banner = 'SageMath version 9.2.beta12, Release Date: 2020-09-06'