diff --git a/Dockerfile b/Dockerfile
index d57ec81..d3a60b8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.18.04 b/Dockerfile.18.04
index 020dde6..bfc7525 100644
--- a/Dockerfile.18.04
+++ b/Dockerfile.18.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.19.04 b/Dockerfile.19.04
index d35f8d9..44b4a6e 100644
--- a/Dockerfile.19.04
+++ b/Dockerfile.19.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.20.04 b/Dockerfile.20.04
index ea6745b..1a7f2e3 100644
--- a/Dockerfile.20.04
+++ b/Dockerfile.20.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.21.04 b/Dockerfile.21.04
index e56dd40..2c7fbf0 100644
--- a/Dockerfile.21.04
+++ b/Dockerfile.21.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.22.04 b/Dockerfile.22.04
index 87048dd..982ecb3 100644
--- a/Dockerfile.22.04
+++ b/Dockerfile.22.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.23.04 b/Dockerfile.23.04
index 6590ef3..b1cca7a 100644
--- a/Dockerfile.23.04
+++ b/Dockerfile.23.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.23.10 b/Dockerfile.23.10
index 421c9d0..d6ba13b 100644
--- a/Dockerfile.23.10
+++ b/Dockerfile.23.10
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.24.04 b/Dockerfile.24.04
index e7fcbec..f615534 100644
--- a/Dockerfile.24.04
+++ b/Dockerfile.24.04
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]
diff --git a/Dockerfile.24.10 b/Dockerfile.24.10
index 185dc3f..83ef16f 100644
--- a/Dockerfile.24.10
+++ b/Dockerfile.24.10
@@ -76,9 +76,8 @@ RUN set -e; \
   echo "$LANG UTF-8" >"/etc/locale.gen"; \
   echo 'export DEBIAN_FRONTEND="'${DEBIAN_FRONTEND}'"' >"/etc/profile.d/apt.sh" && chmod 755 "/etc/profile.d/apt.sh"; \
   apt update && apt install -yy bash locales apt-utils; \
-  update-alternatives --install /bin/sh sh /bin/bash 1; \
-  update-alternatives --install /usr/bin/sh sh /bin/bash 1; \
-  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG
+  dpkg-reconfigure --frontend=noninteractive locales;update-locale LANG=$LANG; \
+  update-alternatives --install /bin/sh sh /bin/bash 1 
 
 ENV SHELL="/bin/bash"
 SHELL [ "/bin/bash", "-c" ]