diff --git a/openvidu-server/docker/openvidu-coturn/Dockerfile b/openvidu-server/docker/openvidu-coturn/Dockerfile
index 2800a50d..eac2ee94 100644
--- a/openvidu-server/docker/openvidu-coturn/Dockerfile
+++ b/openvidu-server/docker/openvidu-coturn/Dockerfile
@@ -5,7 +5,7 @@ RUN apt-get update \
 
 COPY ./configuration-files.sh /tmp/
 COPY ./entrypoint.sh /usr/local/bin
-COPY ../utils/discover_my_public_ip.sh /usr/local/bin
+COPY ./discover_my_public_ip.sh /usr/local/bin
 
 RUN chmod +x /tmp/configuration-files.sh \
     && chmod +x /usr/local/bin/entrypoint.sh \
diff --git a/openvidu-server/docker/openvidu-coturn/create_image.sh b/openvidu-server/docker/openvidu-coturn/create_image.sh
index 912eaaea..9435c639 100755
--- a/openvidu-server/docker/openvidu-coturn/create_image.sh
+++ b/openvidu-server/docker/openvidu-coturn/create_image.sh
@@ -1 +1,3 @@
+cp ../utils/discover_my_public_ip.sh ./discover_my_public_ip.sh
+
 docker build --rm -t openvidu/openvidu-coturn .
diff --git a/openvidu-server/docker/openvidu-proxy/Dockerfile b/openvidu-server/docker/openvidu-proxy/Dockerfile
index 696725dc..b29fd066 100644
--- a/openvidu-server/docker/openvidu-proxy/Dockerfile
+++ b/openvidu-server/docker/openvidu-proxy/Dockerfile
@@ -13,7 +13,7 @@ COPY ./default.conf /etc/nginx/conf.d/default.conf
 COPY ./default_nginx_conf /default_nginx_conf
 
 # Entrypoint and discover public ip scripts
-COPY ../utils/discover_my_public_ip.sh /usr/local/bin
+COPY ./discover_my_public_ip.sh /usr/local/bin
 COPY ./entrypoint.sh /usr/local/bin
 
 RUN mkdir -p /var/www/certbot && \
diff --git a/openvidu-server/docker/openvidu-proxy/create_image.sh b/openvidu-server/docker/openvidu-proxy/create_image.sh
index c6672b73..f05f91b5 100755
--- a/openvidu-server/docker/openvidu-proxy/create_image.sh
+++ b/openvidu-server/docker/openvidu-proxy/create_image.sh
@@ -1 +1,3 @@
-docker build --rm -t openvidu/openvidu-nginx .
+cp ../utils/discover_my_public_ip.sh ./discover_my_public_ip.sh
+
+docker build -t openvidu/openvidu-nginx .
diff --git a/openvidu-server/docker/openvidu-server-pro/Dockerfile b/openvidu-server/docker/openvidu-server-pro/Dockerfile
index 3c0a2126..fe4b10a4 100644
--- a/openvidu-server/docker/openvidu-server-pro/Dockerfile
+++ b/openvidu-server/docker/openvidu-server-pro/Dockerfile
@@ -18,7 +18,7 @@ RUN mkdir -p /opt/openvidu /usr/local/bin/
 COPY openvidu-server.jar /opt/openvidu/openvidu-server.jar 
 
 COPY ./entrypoint.sh /usr/local/bin
-COPY ../utils/discover_my_public_ip.sh /usr/local/bin
+COPY ./discover_my_public_ip.sh /usr/local/bin
     
 RUN mkdir -p /opt/openvidu/recordings && \
     chmod +x /usr/local/bin/entrypoint.sh && \
diff --git a/openvidu-server/docker/openvidu-server-pro/create_image.sh b/openvidu-server/docker/openvidu-server-pro/create_image.sh
index 80aa0c9f..8bc2055d 100755
--- a/openvidu-server/docker/openvidu-server-pro/create_image.sh
+++ b/openvidu-server/docker/openvidu-server-pro/create_image.sh
@@ -1,2 +1,3 @@
-#!/bin/bash
-docker build -t openvidu/openvidu-server-pro --build-arg OPENVIDU_VERSION=$1 .
+cp ../utils/discover_my_public_ip.sh ./discover_my_public_ip.sh
+
+docker build -t openvidu/openvidu-server-pro .
diff --git a/openvidu-server/docker/openvidu-server/Dockerfile b/openvidu-server/docker/openvidu-server/Dockerfile
index 24f15855..4ecbff57 100644
--- a/openvidu-server/docker/openvidu-server/Dockerfile
+++ b/openvidu-server/docker/openvidu-server/Dockerfile
@@ -12,7 +12,7 @@ RUN apt-get update && apt-get install -y \
 # Copy OpenVidu Server
 COPY openvidu-server.jar /
 COPY ./entrypoint.sh /usr/local/bin
-COPY ../utils/discover_my_public_ip.sh /usr/local/bin
+COPY ./discover_my_public_ip.sh /usr/local/bin
 RUN chmod +x /usr/local/bin/entrypoint.sh && \
     chmod +x /usr/local/bin/discover_my_public_ip.sh
 
diff --git a/openvidu-server/docker/openvidu-server/create_image.sh b/openvidu-server/docker/openvidu-server/create_image.sh
index 4473992b..ead19ab3 100755
--- a/openvidu-server/docker/openvidu-server/create_image.sh
+++ b/openvidu-server/docker/openvidu-server/create_image.sh
@@ -1,4 +1,5 @@
 cp ../../target/openvidu-server-*.jar ./openvidu-server.jar
+cp ../utils/discover_my_public_ip.sh ./discover_my_public_ip.sh
 
 docker build -t openvidu/openvidu-server .