diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cc9355a1d91e29eede8a966d435526af8d6672ae..9a46a954291cc94e931b6915370d5e6e688db9bc 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -25,7 +25,7 @@ build_image:
     - mkdir build
     - cd build
     - set +e && source ${ATLAS_LOCAL_ROOT_BASE}/user/atlasLocalSetup.sh; set -e
-    - set +e && asetup --input=../../calypso/asetup.faser Athena,22.0.30; set -e
+    - set +e && asetup --input=../../calypso/asetup.faser Athena,22.0.31; set -e
     - cmake ../../calypso
     - make -j 3
   artifacts:
@@ -41,7 +41,7 @@ test_unittest:
     - yum -y install man
     - cd build
     - set +e && source ${ATLAS_LOCAL_ROOT_BASE}/user/atlasLocalSetup.sh; set -e
-    - set +e && asetup --input=../../calypso/asetup.faser Athena,22.0.30; set -e 
+    - set +e && asetup --input=../../calypso/asetup.faser Athena,22.0.31; set -e 
     - set +e && source `find . -name 'setup.sh'`; set -e
     - ctest -j12
   dependencies:
diff --git a/Generators/FaserCosmicGenerator/README.md b/Generators/FaserCosmicGenerator/README.md
index c4e4a29d40879b5a4defac29e1d44d79274e02d8..7a2ea2f057ee6eeb89851b4a0ed0d8de168ede4b 100644
--- a/Generators/FaserCosmicGenerator/README.md
+++ b/Generators/FaserCosmicGenerator/README.md
@@ -2,7 +2,7 @@
 
 ## Setup
 
-In Athena 22.0.30, the scipy module is missing from the LCG environment for some reason.
+In Athena 22.0.31, the scipy module is missing from the LCG environment for some reason.
 
 To use the generator, the following command is required after the usual steps to setup the release:
 
diff --git a/README.md b/README.md
index 92183a28f41a30ca378577a43fafa25433fc5458..5e46f46f515c1e9dfd29ec6fc1b0e59930680bb3 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ git clone --recursive https://:@gitlab.cern.ch:8443/$USERNAME/calypso.git
 #The next three lines are used to setup the ATLAS release environment
 export ATLAS_LOCAL_ROOT_BASE=/cvmfs/atlas.cern.ch/repo/ATLASLocalRootBase 
 source ${ATLAS_LOCAL_ROOT_BASE}/user/atlasLocalSetup.sh
-asetup --input=calypso/asetup.faser Athena,22.0.30
+asetup --input=calypso/asetup.faser Athena,22.0.31
 
 #create build directory
 mkdir build
@@ -26,6 +26,6 @@ It can be convenient to alias the "asetup --input=calypso/asetup.faser" to somet
 
 * The "WriteAlignment" example program does not compile, and is disabled.  The example will be replaced eventually.
 
-* The "FaserActsKalmanFilter" package does not compile, and is temporarily disabled.
+* The "FaserActsKalmanFilter" package is temporarily disabled.
 
-* The command `lsetup "lcgenv -p LCG_98python3_ATLAS_6 x86_64-centos7-gcc8-opt sqlite` may be necessary to avoid errors when generating a database
+* The command `lsetup "lcgenv -p LCG_98python3_ATLAS_8 x86_64-centos7-gcc8-opt sqlite` may be necessary to avoid errors when generating a database
diff --git a/version.txt b/version.txt
index 4d15ca0406c60c5d409bc33ab5858a0090feb7d2..e5078b479cf7c53b9a657a8440d822748ade1826 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-22.0.30
+22.0.31