diff --git a/Cargo.toml b/Cargo.toml
index f976bb1361241..9df2daf3287b1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -958,7 +958,7 @@ transform-benches = ["transforms-filter", "transforms-dedupe", "transforms-reduc
 codecs-benches = []
 loki-benches = ["sinks-loki"]
 enrichment-tables-benches = ["enrichment-tables-geoip", "enrichment-tables-mmdb"]
-proptest = ["dep:proptest", "dep:proptest-derive"]
+proptest = ["dep:proptest", "dep:proptest-derive", "vrl/proptest"]
 
 [[bench]]
 name = "default"
diff --git a/lib/vector-lib/Cargo.toml b/lib/vector-lib/Cargo.toml
index 76bc0fe2b1171..d274b123635c3 100644
--- a/lib/vector-lib/Cargo.toml
+++ b/lib/vector-lib/Cargo.toml
@@ -28,7 +28,7 @@ lua = ["vector-core/lua"]
 file-source = ["dep:file-source"]
 opentelemetry = ["dep:opentelemetry-proto"]
 prometheus = ["dep:prometheus-parser"]
-proptest = ["vector-lookup/proptest"]
+proptest = ["vector-lookup/proptest", "vrl/proptest"]
 syslog = ["codecs/syslog"]
 test = ["vector-core/test"]
 vrl = ["vector-core/vrl", "dep:vrl"]