diff --git a/spring-cloud-contract-verifier/src/test/groovy/org/springframework/cloud/contract/verifier/builder/MockMvcMethodBodyBuilderSpec.groovy b/spring-cloud-contract-verifier/src/test/groovy/org/springframework/cloud/contract/verifier/builder/MockMvcMethodBodyBuilderSpec.groovy
index 7e701ce988..f83e35b19d 100644
--- a/spring-cloud-contract-verifier/src/test/groovy/org/springframework/cloud/contract/verifier/builder/MockMvcMethodBodyBuilderSpec.groovy
+++ b/spring-cloud-contract-verifier/src/test/groovy/org/springframework/cloud/contract/verifier/builder/MockMvcMethodBodyBuilderSpec.groovy
@@ -1993,7 +1993,7 @@ World.'''"""
 			test.contains('assertThatJson(parsedJson).field("[\'alpha\']").matches("[\\\\p{L}]*")')
 			test.contains('assertThatJson(parsedJson).field("[\'hostname\']").matches("((http[s]?|ftp):/)/?([^:/\\\\s]+)(:[0-9]{1,5})?")')
 			test.contains('assertThatJson(parsedJson).field("[\'url\']").matches("^(?:(?:[A-Za-z][+-.\\\\w^_]*:/{2})?(?:\\\\S+(?::\\\\S*)?@)?(?:(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)|(?:(?:[a-z\\\\u00a1-\\\\uffff0-9]-*)*[a-z\\\\u00a1-\\\\uffff0-9]+)(?:\\\\.(?:[a-z\\\\u00a1-\\\\uffff0-9]-*)*[a-z\\\\u00a1-\\\\uffff0-9]+)*(?:\\\\.(?:[a-z\\\\u00a1-\\\\uffff]{2,})))(?::\\\\d{2,5})?(?:/\\\\S*)?)')
-			test.contains('assertThatJson(parsedJson).field("[\'number\']").matches("-?\\\\d*(\\\\.\\\\d+)?")')
+			test.contains('assertThatJson(parsedJson).field("[\'number\']").matches("-?(\\\\d*\\\\.\\\\d+|\\\\d+)")')
 			test.contains('assertThatJson(parsedJson).field("[\'email\']").matches("[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\\\.[a-zA-Z]{2,6}")')
 			test.contains('assertThatJson(parsedJson).field("[\'ip\']").matches("([01]?\\\\d\\\\d?|2[0-4]\\\\d|25[0-5])\\\\.([01]?\\\\d\\\\d?|2[0-4]\\\\d|25[0-5])\\\\.([01]?\\\\d\\\\d?|2[0-4]\\\\d|25[0-5])\\\\.([01]?\\\\d\\\\d?|2[0-4]\\\\d|25[0-5])")')
 			test.contains('assertThatJson(parsedJson).field("[\'uuid\']").matches("[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}")')