diff --git a/docker/Dockerfile_i686 b/docker/Dockerfile_i686
index c39331d045b745bca6e9848b33ccc371dcade92f..c297e0e9aef47f0cc3fbcf611a04de5a09679f39 100644
--- a/docker/Dockerfile_i686
+++ b/docker/Dockerfile_i686
@@ -84,4 +84,4 @@ RUN curl -O https://raw.githubusercontent.com/torvalds/linux/v4.14/include/uapi/
 	curl -O https://raw.githubusercontent.com/torvalds/linux/v4.14/include/linux/compiler.h && \
 	mv videodev2.h v4l2-common.h v4l2-controls.h compiler.h /usr/include/linux
 
-ENV PATH "$PATH=~/bin:$PATH"
\ No newline at end of file
+ENV PATH "$HOME/bin:$PATH"
\ No newline at end of file
diff --git a/docker/Dockerfile_x86_64 b/docker/Dockerfile_x86_64
index b855a73b54ce7cfeb222eca37d01956742b3a157..e9de76e8cd881bb0d64e2cdc765845b077fb407f 100644
--- a/docker/Dockerfile_x86_64
+++ b/docker/Dockerfile_x86_64
@@ -84,4 +84,4 @@ RUN curl -O https://raw.githubusercontent.com/torvalds/linux/v4.14/include/uapi/
 	curl -O https://raw.githubusercontent.com/torvalds/linux/v4.14/include/linux/compiler.h && \
 	mv videodev2.h v4l2-common.h v4l2-controls.h compiler.h /usr/include/linux
 
-ENV PATH "$PATH=~/bin:$PATH"
\ No newline at end of file
+ENV PATH "$HOME/bin:$PATH"
\ No newline at end of file