diff --git a/docker-compose.yml b/docker-compose.yml
index 1940b86..f3f34e2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -18,6 +18,7 @@ services:
           - INSTALL_XDEBUG=${WORKSPACE_INSTALL_XDEBUG}
           - INSTALL_BLACKFIRE=${INSTALL_BLACKFIRE}
           - INSTALL_SOAP=${WORKSPACE_INSTALL_SOAP}
+          - INSTALL_LDAP=${WORKSPACE_INSTALL_LDAP}
           - INSTALL_MONGO=${WORKSPACE_INSTALL_MONGO}
           - INSTALL_PHPREDIS=${WORKSPACE_INSTALL_PHPREDIS}
           - INSTALL_MSSQL=${WORKSPACE_INSTALL_MSSQL}
diff --git a/env-example b/env-example
index b026ae7..2fd338b 100644
--- a/env-example
+++ b/env-example
@@ -30,6 +30,7 @@ PHP_INTERPRETER=php-fpm
 ### WORKSPACE ##########################################################################################################
 
 WORKSPACE_INSTALL_XDEBUG=false
+WORKSPACE_INSTALL_LDAP=false
 WORKSPACE_INSTALL_SOAP=false
 WORKSPACE_INSTALL_MONGO=false
 WORKSPACE_INSTALL_PHPREDIS=false
diff --git a/workspace/Dockerfile-70 b/workspace/Dockerfile-70
index 543eaf9..819d88d 100644
--- a/workspace/Dockerfile-70
+++ b/workspace/Dockerfile-70
@@ -69,6 +69,19 @@ RUN if [ ${INSTALL_SOAP} = true ]; then \
   apt-get -y install libxml2-dev php7.0-soap \
 ;fi
 
+#####################################
+# LDAP:
+#####################################
+
+ARG INSTALL_LDAP=false
+ENV INSTALL_LDAP ${INSTALL_LDAP}
+
+RUN if [ ${INSTALL_LDAP} = true ]; then \
+    apt-get update -yqq && \
+    apt-get install -y libldap2-dev && \
+    apt-get install -y php7.0-ldap \
+;fi
+
 #####################################
 # Set Timezone
 #####################################
diff --git a/workspace/Dockerfile-71 b/workspace/Dockerfile-71
index 42a3a23..383689d 100644
--- a/workspace/Dockerfile-71
+++ b/workspace/Dockerfile-71
@@ -69,6 +69,19 @@ RUN if [ ${INSTALL_SOAP} = true ]; then \
   apt-get -y install libxml2-dev php7.1-soap \
 ;fi
 
+#####################################
+# LDAP:
+#####################################
+
+ARG INSTALL_LDAP=false
+ENV INSTALL_LDAP ${INSTALL_LDAP}
+
+RUN if [ ${INSTALL_LDAP} = true ]; then \
+    apt-get update -yqq && \
+    apt-get install -y libldap2-dev && \
+    apt-get install -y php7.1-ldap \
+;fi
+
 #####################################
 # Set Timezone
 #####################################