diff --git a/var/spack/repos/builtin/packages/adios/package.py b/var/spack/repos/builtin/packages/adios/package.py
index c850b3058b5..4bcd3f69d6f 100644
--- a/var/spack/repos/builtin/packages/adios/package.py
+++ b/var/spack/repos/builtin/packages/adios/package.py
@@ -127,6 +127,11 @@ def with_or_without_hdf5(self, activated):
 
         return '--without-phdf5'
 
+    def setup_build_environment(self, env):
+        # https://github.com/ornladios/ADIOS/issues/206
+        if self.spec.satisfies('%gcc@10: +fortran'):
+            env.set('FCFLAGS', '-fallow-argument-mismatch')
+
     def configure_args(self):
         spec = self.spec
         self.validate(spec)