diff --git a/builder/dockerfile.oracle_9.barebones.rpm.test b/builder/dockerfile.oracle_9.barebones.rpm.test
index df8b435..e8866da 100644
--- a/builder/dockerfile.oracle_9.barebones.rpm.test
+++ b/builder/dockerfile.oracle_9.barebones.rpm.test
@@ -4,7 +4,6 @@ ENV STARTUPDIR=/dockerstartup
 
 RUN dnf install -y \
   less \
-  redhat-lsb-core \
   vim \
   xterm
 RUN dnf config-manager --set-enabled ol9_codeready_builder
diff --git a/oracle/kasmvncserver9.spec b/oracle/kasmvncserver9.spec
index faf7d49..04a4976 100644
--- a/oracle/kasmvncserver9.spec
+++ b/oracle/kasmvncserver9.spec
@@ -7,7 +7,7 @@ License: GPLv2+
 URL: https://github.com/kasmtech/KasmVNC
 
 BuildRequires: rsync
-Requires: xorg-x11-xauth, xkeyboard-config, xorg-x11-server-utils, openssl, perl, perl-Switch, perl-YAML-Tiny, perl-Hash-Merge-Simple, perl-Scalar-List-Utils, perl-List-MoreUtils, perl-Try-Tiny, hostname, mesa-libgbm, libxshmfence
+Requires: xorg-x11-xauth, xkeyboard-config, xorg-x11-server-utils, xkbcomp, openssl, perl, perl-Switch, perl-YAML-Tiny, perl-Hash-Merge-Simple, perl-Scalar-List-Utils, perl-List-MoreUtils, perl-Try-Tiny, hostname, mesa-libgbm, libxshmfence
 Conflicts: tigervnc-server, tigervnc-server-minimal
 
 %description