diff --git a/Dockerfile b/Dockerfile
index d5b08d5..4c9db0f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,7 +19,7 @@ FROM jlesage/baseimage-gui:alpine-3.15-v3.5.8
 ARG DOCKER_IMAGE_VERSION=unknown
 
 # Define software versions.
-ARG FIREFOX_VERSION=84.0.2-r0
+ARG FIREFOX_VERSION=94.0-r0
 ARG YAD_VERSION=7.3
 ARG JSONLZ4_VERSION=c4305b8
 ARG LZ4_VERSION=1.8.1.2