diff --git a/ci-scripts/template-vars.yaml b/ci-scripts/template-vars.yaml
index c17c99f..36c1ba2 100644
--- a/ci-scripts/template-vars.yaml
+++ b/ci-scripts/template-vars.yaml
@@ -42,23 +42,6 @@ multiImages:
       - src/ubuntu/virtualgl/**
       - src/ubuntu/install/kde/**
       - kasm-desktop-kde/**
-  - name1: ubuntu
-    name2: bionic
-    base: ubuntu:18.04
-    bg: bg_bionic.png
-    distro: ubuntu
-    dockerfile: dockerfile-kasm-core
-    changeFiles:
-      - dockerfile-kasm-core
-      - src/ubuntu/xfce/**
-      - src/ubuntu/xfce/.config/**
-      - src/ubuntu/xfce/.config/xfce4/**
-      - src/ubuntu/xfce/.config/xfce4/xfconf/**
-      - src/ubuntu/xfce/.config/xfce4/xfconf/xfce-perchannel-xml/**
-      - src/ubuntu/xfce/.config/xfce4/xfconf/single-application-xfce-perchannel-xml/**
-      - src/ubuntu/nvidia/**
-      - src/ubuntu/sysbox/**
-      - src/ubuntu/virtualgl/**
   - name1: ubuntu
     name2: focal
     base: ubuntu:20.04
@@ -268,34 +251,6 @@ multiImages:
       - src/opensuse/xfce/.config/xfce4/xfconf/**
       - src/opensuse/xfce/.config/xfce4/xfconf/xfce-perchannel-xml/**
       - src/ubuntu/sysbox/**
-  - name1: fedora
-    name2: 37
-    base: fedora:37
-    bg: bg_fedora.png
-    distro: fedora37
-    dockerfile: dockerfile-kasm-core-fedora
-    changeFiles:
-      - dockerfile-kasm-core-fedora
-      - src/fedora37/**
-      - src/fedora37/xfce/**
-      - src/fedora37/xfce/.config/**
-      - src/fedora37/xfce/.config/xfce4/**
-      - src/fedora37/xfce/.config/xfce4/xfconf/**
-      - src/fedora37/xfce/.config/xfce4/xfconf/xfce-perchannel-xml/**
-  - name1: fedora
-    name2: 38
-    base: fedora:38
-    bg: bg_fedora.png
-    distro: fedora38
-    dockerfile: dockerfile-kasm-core-fedora
-    changeFiles:
-      - dockerfile-kasm-core-fedora
-      - src/fedora38/**
-      - src/fedora38/xfce/**
-      - src/fedora38/xfce/.config/**
-      - src/fedora38/xfce/.config/xfce4/**
-      - src/fedora38/xfce/.config/xfce4/xfconf/**
-      - src/fedora38/xfce/.config/xfce4/xfconf/xfce-perchannel-xml/**
   - name1: fedora
     name2: 39
     base: fedora:39
@@ -411,31 +366,3 @@ singleImages:
       - src/ubuntu/nvidia/**
       - src/ubuntu/sysbox/**
       - src/ubuntu/virtualgl/**
-  - name1: centos
-    name2: 7
-    base: centos:centos7
-    bg: bg_centos.png
-    distro: centos
-    dockerfile: dockerfile-kasm-core-centos
-    changeFiles:
-      - dockerfile-kasm-core-centos
-      - src/centos/**
-      - src/centos/xfce/**
-      - src/centos/xfce/.config/**
-      - src/centos/xfce/.config/xfce4/**
-      - src/centos/xfce/.config/xfce4/xfconf/**
-      - src/centos/xfce/.config/xfce4/xfconf/xfce-perchannel-xml/**
-  - name1: oracle
-    name2: 7
-    base: oraclelinux:7
-    bg: bg_oracle.png
-    distro: oracle7
-    dockerfile: dockerfile-kasm-core-oracle
-    changeFiles:
-      - dockerfile-kasm-core-oracle
-      - src/oracle7/**
-      - src/oracle7/xfce/**
-      - src/oracle7/xfce/.config/**
-      - src/oracle7/xfce/.config/xfce4/**
-      - src/oracle7/xfce/.config/xfce4/xfconf/**
-      - src/oracle7/xfce/.config/xfce4/xfconf/xfce-perchannel-xml/**
diff --git a/src/ubuntu/install/squid/install/install_squid.sh b/src/ubuntu/install/squid/install/install_squid.sh
index db12b9b..13b7640 100644
--- a/src/ubuntu/install/squid/install/install_squid.sh
+++ b/src/ubuntu/install/squid/install/install_squid.sh
@@ -3,11 +3,15 @@ set -ex
 
 ARCH=$(arch | sed 's/aarch64/arm64/g' | sed 's/x86_64/amd64/g')
 if [[ "${ARCH}" == "arm64" ]]; then
-  LIBSSLURL="http://ports.ubuntu.com/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.22_arm64.deb"
-  RPMLIBSSL="https://ap.edge.kernel.org/fedora/releases/39/Everything/aarch64/os/Packages/o/openssl1.1-1.1.1q-5.fc39.aarch64.rpm"
+  LIBSSLDEB=$(curl -sL http://ports.ubuntu.com/pool/main/o/openssl/ | awk -F'(href="|">)' '/libssl1.1.*ubuntu2.[0-9][0-9]_arm64.deb/ {print $4}')
+  LIBSSLRPM=$(curl -sL https://ap.edge.kernel.org/fedora/releases/39/Everything/aarch64/os/Packages/o/ | awk -F'(href="|">)' '/openssl1.1-1/ {print $2}')
+  LIBSSLURL="http://ports.ubuntu.com/pool/main/o/openssl/${LIBSSLDEB}"
+  RPMLIBSSL="https://ap.edge.kernel.org/fedora/releases/39/Everything/aarch64/os/Packages/o/${LIBSSLRPM}"
 else
-  LIBSSLURL="http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.22_amd64.deb"
-  RPMLIBSSL="https://ap.edge.kernel.org/fedora/releases/39/Everything/x86_64/os/Packages/o/openssl1.1-1.1.1q-5.fc39.x86_64.rpm"
+  LIBSSLDEB=$(curl -sL http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/ | awk -F'(href="|">)' '/libssl1.1.*ubuntu2.[0-9][0-9]_amd64.deb/ {print $4}')
+  LIBSSLRPM=$(curl -sL https://ap.edge.kernel.org/fedora/releases/39/Everything/x86_64/os/Packages/o/ | awk -F'(href="|">)' '/openssl1.1-1.*x86_64/ {print $2}')
+  LIBSSLURL="http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/${LIBSSLDEB}"
+  RPMLIBSSL="https://ap.edge.kernel.org/fedora/releases/39/Everything/x86_64/os/Packages/o/${LIBSSLRPM}"
 fi
 
 # intall squid