diff --git a/justfile b/justfile
index f6fd08f..e61ca86 100644
--- a/justfile
+++ b/justfile
@@ -27,7 +27,7 @@ clippy target:
 [working-directory: 'zynq']
 docs-zynq:
   RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p zynq7000
-  RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p zynq7000-hal --all-features
+  RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p zynq7000-hal --features alloc
   RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p zynq7000-mmu
   RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p zynq7000-rt