diff --git a/.azure/Dockerfile.azure-alpine b/.azure/Dockerfile.azure-alpine
index bbdbb9036..02ccd39b1 100644
--- a/.azure/Dockerfile.azure-alpine
+++ b/.azure/Dockerfile.azure-alpine
@@ -6,7 +6,10 @@ RUN apk add --no-cache --virtual .pipeline-deps readline linux-pam \
   && apk add \
     cmake make \
     glib-dev \
+    dbus-dev \
     ladspa-dev \
+    libsndfile-dev \
+    sdl2-dev \
     nodejs-current \
     gcc g++ \
     pkgconf \
diff --git a/.azure/azure-pipelines-alpine.yml b/.azure/azure-pipelines-alpine.yml
index 2b530c6c4..d7eaa1a82 100644
--- a/.azure/azure-pipelines-alpine.yml
+++ b/.azure/azure-pipelines-alpine.yml
@@ -75,7 +75,7 @@ stages:
           gentoo-flags:
             CFLAGS: '-pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -D_POSIX_C_SOURCE=199506L'
             CXXFLAGS: '-pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0'
-            CMFLAGS: '-Denable-profiling=yes -Denable-pulseaudio=no -Denable-pipewire=no -Denable-readline=yes -Denable-systemd=no -Denable-threads=no -Denable-trap-on-fpe=yes -Denable-ubsan=OFF'
+            CMFLAGS: '-Denable-profiling=yes -Denable-readline=yes -Denable-systemd=no -Denable-threads=no -Denable-trap-on-fpe=yes -Denable-ubsan=OFF'
           strncasecmp-flags:
             CFLAGS: '-D_POSIX_C_SOURCE=199506L -DNCURSES_WIDECHAR'
             CMFLAGS: '-Denable-floats=1 -Denable-benchmark=1'