Swoir
diff --git a/‎barretenberg/cpp/src/barretenberg/dsl/acir_proofs/acir_composer.cpp
+2-1 b/‎barretenberg/cpp/src/barretenberg/dsl/acir_proofs/acir_composer.cpp
+2-1
@@ -9,6 +9,7 @@
 #include "barretenberg/plonk/proof_system/verification_key/sol_gen.hpp"
 #include "barretenberg/plonk/proof_system/verification_key/verification_key.hpp"
 #include "barretenberg/srs/factories/crs_factory.hpp"
+#include "contract.hpp"
 
 namespace acir_proofs {
 
@@ -158,7 +159,7 @@ std::string AcirComposer::get_solidity_verifier()
 {
     std::ostringstream stream;
     output_vk_sol(stream, verification_key_, "UltraVerificationKey");
-    return stream.str();
+    return stream.str() + CONTRACT_SOURCE;
 }
 
 /**
Original file line number	Diff line number	Diff line change
`@@ -9,6 +9,7 @@`
`9`	`9`	`#include "barretenberg/plonk/proof_system/verification_key/sol_gen.hpp"`
`10`	`10`	`#include "barretenberg/plonk/proof_system/verification_key/verification_key.hpp"`
`11`	`11`	`#include "barretenberg/srs/factories/crs_factory.hpp"`
	`12`	`+#include "contract.hpp"`
`12`	`13`
`13`	`14`	`namespace acir_proofs {`
`14`	`15`
`@@ -158,7 +159,7 @@ std::string AcirComposer::get_solidity_verifier()`
`158`	`159`	`{`
`159`	`160`	`std::ostringstream stream;`
`160`	`161`	`output_vk_sol(stream, verification_key_, "UltraVerificationKey");`
`161`		`- return stream.str();`
	`162`	`+ return stream.str() + CONTRACT_SOURCE;`
`162`	`163`	`}`
`163`	`164`
`164`	`165`	`/**`