diff --git a/flang/lib/Lower/Bridge.cpp b/flang/lib/Lower/Bridge.cpp
index 68adf346fe8c0..358b57d76d32e 100644
--- a/flang/lib/Lower/Bridge.cpp
+++ b/flang/lib/Lower/Bridge.cpp
@@ -415,7 +415,8 @@ class FirConverter : public Fortran::lower::AbstractConverter {
     // - Define module variables and OpenMP/OpenACC declarative constructs so
     //   they are available before lowering any function that may use them.
     bool hasMainProgram = false;
-    const Fortran::semantics::Symbol *globalOmpRequiresSymbol = nullptr;
+    llvm::SmallVector<const Fortran::semantics::Symbol *>
+        globalOmpRequiresSymbols;
     createBuilderOutsideOfFuncOpAndDo([&]() {
       for (Fortran::lower::pft::Program::Units &u : pft.getUnits()) {
         Fortran::common::visit(
@@ -424,8 +425,7 @@ class FirConverter : public Fortran::lower::AbstractConverter {
                   if (f.isMainProgram())
                     hasMainProgram = true;
                   declareFunction(f);
-                  if (!globalOmpRequiresSymbol)
-                    globalOmpRequiresSymbol = f.getScope().symbol();
+                  globalOmpRequiresSymbols.push_back(f.getScope().symbol());
                 },
                 [&](Fortran::lower::pft::ModuleLikeUnit &m) {
                   lowerModuleDeclScope(m);
@@ -433,12 +433,15 @@ class FirConverter : public Fortran::lower::AbstractConverter {
                        m.containedUnitList)
                     if (auto *f =
                             std::get_if<Fortran::lower::pft::FunctionLikeUnit>(
-                                &unit))
+                                &unit)) {
                       declareFunction(*f);
+                      globalOmpRequiresSymbols.push_back(
+                          f->getScope().symbol());
+                    }
+                  globalOmpRequiresSymbols.push_back(m.getScope().symbol());
                 },
                 [&](Fortran::lower::pft::BlockDataUnit &b) {
-                  if (!globalOmpRequiresSymbol)
-                    globalOmpRequiresSymbol = b.symTab.symbol();
+                  globalOmpRequiresSymbols.push_back(b.symTab.symbol());
                 },
                 [&](Fortran::lower::pft::CompilerDirectiveUnit &d) {},
                 [&](Fortran::lower::pft::OpenACCDirectiveUnit &d) {},
@@ -481,7 +484,7 @@ class FirConverter : public Fortran::lower::AbstractConverter {
                                   Fortran::common::LanguageFeature::Coarray));
       });
 
-    finalizeOpenMPLowering(globalOmpRequiresSymbol);
+    finalizeOpenMPLowering(globalOmpRequiresSymbols);
   }
 
   /// Declare a function.
@@ -6681,7 +6684,8 @@ class FirConverter : public Fortran::lower::AbstractConverter {
   /// Performing OpenMP lowering actions that were deferred to the end of
   /// lowering.
   void finalizeOpenMPLowering(
-      const Fortran::semantics::Symbol *globalOmpRequiresSymbol) {
+      llvm::SmallVectorImpl<const Fortran::semantics::Symbol *>
+          &globalOmpRequiresSymbol) {
     if (!ompDeferredDeclareTarget.empty()) {
       bool deferredDeviceFuncFound =
           Fortran::lower::markOpenMPDeferredDeclareTargetFunctions(
@@ -6690,9 +6694,10 @@ class FirConverter : public Fortran::lower::AbstractConverter {
     }
 
     // Set the module attribute related to OpenMP requires directives
-    if (ompDeviceCodeFound)
-      Fortran::lower::genOpenMPRequires(getModuleOp().getOperation(),
-                                        globalOmpRequiresSymbol);
+    if (ompDeviceCodeFound) {
+      for (auto sym : globalOmpRequiresSymbol)
+        Fortran::lower::genOpenMPRequires(getModuleOp().getOperation(), sym);
+    }
   }
 
   /// Record fir.dummy_scope operation for this function.
diff --git a/flang/test/Lower/OpenMP/requires-usm.f90 b/flang/test/Lower/OpenMP/requires-usm.f90
new file mode 100644
index 0000000000000..600e8387d6ad4
--- /dev/null
+++ b/flang/test/Lower/OpenMP/requires-usm.f90
@@ -0,0 +1,22 @@
+! RUN: %flang_fc1 -emit-hlfir -fopenmp %s -o - | FileCheck %s
+! RUN: %flang_fc1 -emit-hlfir -fopenmp -fopenmp-is-target-device %s -o - | FileCheck %s
+! RUN: bbc -fopenmp -emit-hlfir %s -o - | FileCheck %s
+! RUN: bbc -fopenmp -fopenmp-is-target-device -emit-hlfir %s -o - | FileCheck %s
+
+! Verify that we pick up USM and apply it correctly when it is specified
+! outside of the program.
+
+!CHECK:      module attributes {
+!CHECK-SAME: omp.requires = #omp<clause_requires unified_shared_memory>
+module declare_mod
+    implicit none
+!$omp requires unified_shared_memory
+ contains
+end module
+
+program main
+ use declare_mod
+ implicit none
+!$omp target
+!$omp end target
+end program