diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index e2959f49a..585187e4a 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -31,6 +31,8 @@ jobs:
               bash ./tools/build_talib_linux.sh
           CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_28
           CIBW_MUSLLINUX_X86_64_IMAGE: musllinux_1_2
+          CIBW_ENVIRONMENT_PASS_LINUX: TALIB_C_VER CFLAGS
+          CFLAGS: -D_GNU_SOURCE
           CIBW_TEST_SKIP: "cp*-musllinux*"
           CIBW_TEST_COMMAND: >
             cd .. &&
@@ -65,6 +67,8 @@ jobs:
               bash ./tools/build_talib_linux.sh
           CIBW_MANYLINUX_AARCH64_IMAGE: manylinux_2_28
           CIBW_MUSLLINUX_AARCH64_IMAGE: musllinux_1_2
+          CIBW_ENVIRONMENT_PASS_LINUX: TALIB_C_VER CFLAGS
+          CFLAGS: -D_GNU_SOURCE
           CIBW_TEST_SKIP: "cp*-musllinux*"
           CIBW_TEST_COMMAND: >
             cd .. &&