diff --git a/Dockerfile b/Dockerfile
index cafbd2dbc..2f669e5e9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,6 +43,13 @@ RUN apk add --no-cache                \
         openssl1.1-compat-dev         \
         pango-dev                     \
         pulseaudio-dev                \
+        util-linux-dev                \
+        ffmpeg-dev \
+        krb5-libs \
+        krb5 \
+        krb5-dev \
+        libgss \
+        krb5-conf \
         util-linux-dev
 
 # Copy source to container for sake of build
@@ -85,7 +92,7 @@ ARG FREERDP_OPTS="\
     -DWITH_DIRECTFB=OFF \
     -DWITH_FFMPEG=OFF \
     -DWITH_GSM=OFF \
-    -DWITH_GSSAPI=OFF \
+    -DWITH_GSSAPI=ON \
     -DWITH_IPP=OFF \
     -DWITH_JPEG=ON \
     -DWITH_LIBSYSTEMD=OFF \
@@ -111,7 +118,11 @@ ARG FREERDP_OPTS="\
     -DWITH_XRENDER=OFF \
     -DWITH_XTEST=OFF \
     -DWITH_XV=OFF \
-    -DWITH_ZLIB=ON"
+    -DWITH_ZLIB=ON \
+    -DWITH_KRB5=ON \
+    -DKRB5_TRACE=/dev/stdout \
+    -DDEBUG_NLA=ON \
+    -DGSS_ROOT_FLAVOUR=MIT"
 
 ARG GUACAMOLE_SERVER_OPTS="\
     --disable-guaclog"
@@ -175,6 +186,12 @@ RUN apk add --no-cache                \
         terminus-font                 \
         ttf-dejavu                    \
         ttf-liberation                \
+        ffmpeg-dev                    \
+        krb5-conf \
+        krb5-libs \
+        krb5-dev \
+        krb5 \
+        libgss \
         util-linux-login && \
     xargs apk add --no-cache < ${PREFIX_DIR}/DEPENDENCIES
 
@@ -186,6 +203,7 @@ ARG UID=1000
 ARG GID=10001
 RUN groupadd --gid $GID guacd
 RUN useradd --system --create-home --shell /sbin/nologin --uid $UID --gid $GID guacd
+COPY ./src/guacd-docker/krb5.conf /etc/krb5.conf
 
 # Run with user guacd
 USER guacd
diff --git a/src/guacd-docker/krb5.conf b/src/guacd-docker/krb5.conf
new file mode 100644
index 000000000..aa7539f0d
--- /dev/null
+++ b/src/guacd-docker/krb5.conf
@@ -0,0 +1,16 @@
+[libdefaults]
+    default_realm = PROCYON.COM
+    dns_lookup_kdc = true
+    dns_lookup_realm = true
+
+[realms]
+    PROCYON.COM = {
+        kdc = cez-private.procyon.com
+        admin_server = cez-private.procyon.com
+        master_kdc = cez-private.procyon.com
+        default_domain = procyon.com
+    }
+
+[domain_realm]
+    .procyon.com = PROCYON.COM
+    procyon.com = PROCYON.COM
\ No newline at end of file