diff --git a/pkg/migration/converter.go b/pkg/migration/converter.go
index 6019060a..c8f86bbd 100644
--- a/pkg/migration/converter.go
+++ b/pkg/migration/converter.go
@@ -259,3 +259,45 @@ func toPackageLock(u unstructured.Unstructured) (*xppkgv1beta1.Lock, error) {
 	}
 	return lock, nil
 }
+
+// ConvertComposedTemplatePatchesMap converts the composed templates with given conversionMap
+// Key of the conversionMap points to the source field
+// Value of the conversionMap points to the target field
+func ConvertComposedTemplatePatchesMap(sourceTemplate xpv1.ComposedTemplate, conversionMap map[string]string) []xpv1.Patch {
+	var patchesToAdd []xpv1.Patch
+	for _, p := range sourceTemplate.Patches {
+		switch p.Type { // nolint:exhaustive
+		case xpv1.PatchTypeFromCompositeFieldPath, xpv1.PatchTypeCombineFromComposite, "":
+			{
+				if p.ToFieldPath != nil {
+					if to, ok := conversionMap[*p.ToFieldPath]; ok {
+						patchesToAdd = append(patchesToAdd, xpv1.Patch{
+							Type:          p.Type,
+							FromFieldPath: p.FromFieldPath,
+							ToFieldPath:   &to,
+							Transforms:    p.Transforms,
+							Policy:        p.Policy,
+							Combine:       p.Combine,
+						})
+					}
+				}
+			}
+		case xpv1.PatchTypeToCompositeFieldPath, xpv1.PatchTypeCombineToComposite:
+			{
+				if p.FromFieldPath != nil {
+					if to, ok := conversionMap[*p.FromFieldPath]; ok {
+						patchesToAdd = append(patchesToAdd, xpv1.Patch{
+							Type:          p.Type,
+							FromFieldPath: &to,
+							ToFieldPath:   p.ToFieldPath,
+							Transforms:    p.Transforms,
+							Policy:        p.Policy,
+							Combine:       p.Combine,
+						})
+					}
+				}
+			}
+		}
+	}
+	return patchesToAdd
+}
diff --git a/pkg/migration/registry.go b/pkg/migration/registry.go
index 12a06d23..b88a7b27 100644
--- a/pkg/migration/registry.go
+++ b/pkg/migration/registry.go
@@ -471,6 +471,30 @@ func (d *delegatingConverter) ComposedTemplate(sourceTemplate xpv1.ComposedTempl
 	return d.cmpFn(sourceTemplate, convertedTemplates...)
 }
 
+// DefaultCompositionConverter is a generic composition converter
+// conversionMap: is fieldpath map for conversion
+// Key of the conversionMap points to the source field
+// Value of the conversionMap points to the target field
+// Example: "spec.forProvider.assumeRolePolicyDocument": "spec.forProvider.assumeRolePolicy",
+// fns are functions that manipulate the patchsets
+func DefaultCompositionConverter(conversionMap map[string]string, fns ...func(sourceTemplate xpv1.ComposedTemplate) ([]xpv1.Patch, error)) ComposedTemplateConversionFn {
+	return func(sourceTemplate xpv1.ComposedTemplate, convertedTemplates ...*xpv1.ComposedTemplate) error {
+		var patchesToAdd []xpv1.Patch
+		for _, fn := range fns {
+			patches, err := fn(sourceTemplate)
+			if err != nil {
+				return errors.Wrap(err, "cannot run the patch sets converter function")
+			}
+			patchesToAdd = append(patchesToAdd, patches...)
+		}
+		patchesToAdd = append(patchesToAdd, ConvertComposedTemplatePatchesMap(sourceTemplate, conversionMap)...)
+		for i := range convertedTemplates {
+			convertedTemplates[i].Patches = append(convertedTemplates[i].Patches, patchesToAdd...)
+		}
+		return nil
+	}
+}
+
 // RegisterAPIConversionFunctions registers the supplied ResourceConversionFn and
 // ComposedTemplateConversionFn for the specified GVK, and the supplied
 // PatchSetsConversionFn for all the discovered Compositions.