diff --git a/Dockerfile.dev b/Dockerfile.dev
index d7f2c1d..96ea9b9 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -16,8 +16,8 @@ COPY ./air.toml ./
 
 EXPOSE 3000
 
-ENV DATABASEPATH=/data/tinyauth.db
+ENV TINYAUTH_DATABASEPATH=/data/tinyauth.db
 
-ENV RESOURCESDIR=/data/resources
+ENV TINYAUTH_RESOURCESDIR=/data/resources
 
 ENTRYPOINT ["air", "-c", "air.toml"]
\ No newline at end of file
diff --git a/Dockerfile.distroless b/Dockerfile.distroless
index e720b8f..9806bea 100644
--- a/Dockerfile.distroless
+++ b/Dockerfile.distroless
@@ -55,9 +55,9 @@ EXPOSE 3000
 
 VOLUME ["/data"]
 
-ENV DATABASEPATH=/data/tinyauth.db
+ENV TINYAUTH_DATABASEPATH=/data/tinyauth.db
 
-ENV RESOURCESDIR=/data/resources
+ENV TINYAUTH_RESOURCESDIR=/data/resources
 
 ENV GIN_MODE=release
 
diff --git a/cmd/tinyauth/healthcheck.go b/cmd/tinyauth/healthcheck.go
index 4980548..7b2fdcb 100644
--- a/cmd/tinyauth/healthcheck.go
+++ b/cmd/tinyauth/healthcheck.go
@@ -29,14 +29,14 @@ func healthcheckCmd() *cli.Command {
 		Run: func(args []string) error {
 			log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}).With().Caller().Logger().Level(zerolog.InfoLevel)
 
-			appUrl := os.Getenv("APPURL")
+			appUrl := os.Getenv("TINYAUTH_APPURL")
 
 			if len(args) > 0 {
 				appUrl = args[0]
 			}
 
 			if appUrl == "" {
-				return errors.New("APPURL is not set and no argument was provided")
+				return errors.New("TINYAUTH_APPURL is not set and no argument was provided")
 			}
 
 			log.Info().Str("app_url", appUrl).Msg("Performing health check")