diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..0733591
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,5 @@
+# Ensure shell scripts always use LF line endings on all platforms
+*.sh text eol=lf
+
+# Ensure other text files maintain consistent line endings
+* text=auto
diff --git a/Dockerfile b/Dockerfile
index 46b299b..e1b0b24 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -45,6 +45,7 @@ COPY --from=backend /usr/local/bin /usr/local/bin
 EXPOSE 80
 
 COPY entrypoint.sh /entrypoint.sh
-RUN chmod +x /entrypoint.sh
+# Convert line endings to LF (fixes Windows CRLF issues) and make executable
+RUN sed -i 's/\r$//' /entrypoint.sh && chmod +x /entrypoint.sh
 
 ENTRYPOINT ["/entrypoint.sh"]