diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ff08f2b2818..15a3b90c10e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
         ## the full list of supported (prebuilt) OTP versions for ubuntu-22.04 runners
         ## can be found here:
         ##     https://builds.hex.pm/builds/otp/ubuntu-22.04/builds.txt
-        otp: [ '26.2.5.2', '27.0.1' ]
+        otp: [ '26.2.5.2', '27.1.2' ]
     runs-on: ubuntu-22.04
     env:
       PRESET: 'small_tests'
@@ -66,7 +66,7 @@ jobs:
       matrix:
         preset: [internal_mnesia, pgsql_mnesia, mysql_redis, odbc_mssql_mnesia,
                  ldap_mnesia, elasticsearch_and_cassandra_mnesia]
-        otp: [ '27.0.1' ]
+        otp: [ '27.1.2' ]
         include:
           - test-spec: "default.spec"
           - preset: elasticsearch_and_cassandra_mnesia
@@ -101,7 +101,7 @@ jobs:
       fail-fast: false
       matrix:
         preset: [pgsql_mnesia, mysql_redis, odbc_mssql_mnesia]
-        otp: [ '27.0.1' ]
+        otp: [ '27.1.2' ]
         test-spec: ["dynamic_domains.spec"]
         include:
           - preset: pgsql_mnesia
@@ -188,11 +188,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        pkg: [ubuntu_xenial]
+        pkg: [ubuntu-jammy]
     runs-on: ubuntu-22.04
     env:
-      ESL_ERLANG_PKG_VER: "25.3.2"
+      pkg_OTP_VERSION: "27.1.2"
       pkg_PLATFORM: ${{matrix.pkg}}
+      GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }}
+      GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
+      GPG_PASS: ${{ secrets.GPG_PASS }}
     steps:
       - uses: actions/checkout@v3
         with: