diff --git a/recipes/alevin-fry/build.sh b/recipes/alevin-fry/build.sh
index be24ecc64d3c6..d4e917195b650 100644
--- a/recipes/alevin-fry/build.sh
+++ b/recipes/alevin-fry/build.sh
@@ -2,6 +2,11 @@
 export CFLAGS="${CFLAGS} -fcommon"
 export CXXFLAGS="${CFLAGS} -fcommon"
 
+if [ "$(uname)" == "Darwin" ]; then
+  export CFLAGS="${CFLAGS} -fno-define-target-os-macros"
+  export CXXFLAGS="${CXXFLAGS} -fno-define-target-os-macros"
+fi
+
 # Add workaround for SSH-based Git connections from Rust/cargo.  See https://github.com/rust-lang/cargo/issues/2078 for details.
 # We set CARGO_HOME because we don't pass on HOME to conda-build, thus rendering the default "${HOME}/.cargo" defunct.
 export CARGO_NET_GIT_FETCH_WITH_CLI=true CARGO_HOME="$(pwd)/.cargo"
diff --git a/recipes/alevin-fry/meta.yaml b/recipes/alevin-fry/meta.yaml
index ff63a5e8964d8..365f96cb6a01c 100644
--- a/recipes/alevin-fry/meta.yaml
+++ b/recipes/alevin-fry/meta.yaml
@@ -1,17 +1,17 @@
-{% set version = "0.11.0" %}
+{% set version = "0.11.1" %}
 
 package:
   name: alevin-fry
   version: {{ version }}
 
 build:
-  number: 1
+  number: 0
   run_exports:
     - {{ pin_subpackage("alevin-fry", max_pin="x.x") }}
     
 source:
   url: https://github.com/COMBINE-lab/alevin-fry/releases/download/v{{ version }}/source.tar.gz
-  sha256: c209a092fd89f37c64bd35679d57d8452c8da7bf75b7b34f8bd5fefcb2703758
+  sha256: c5a35c4b72114b4ef8d1c933cb01e5bb37df47286acd9a78a92f9ae9bf9dd3cf
   #patches:
   #  - use-libradicl-0.8.2.patch