diff --git a/packages/pa_ppx/pa_ppx.0.10/opam b/packages/pa_ppx/pa_ppx.0.10/opam
index 95173791c3b..9b178d01b8f 100644
--- a/packages/pa_ppx/pa_ppx.0.10/opam
+++ b/packages/pa_ppx/pa_ppx.0.10/opam
@@ -49,7 +49,7 @@ depends: [
   "ounit"
   "sexplib" { with-test & >= "v0.14.0" }
   "ppx_import" { with-test & >= "1.7.1" }
-  "ppx_deriving" { with-test }
+  "ppx_deriving" { with-test & < "6.0.2"}
   "ppx_deriving_yojson" { with-test & >= "3.5.2" & < "3.8.0" }
   "ppx_here" { with-test & >= "v0.13.0" }
   "ppx_sexp_conv" { with-test & >= "v0.13.0" }
diff --git a/packages/pa_ppx/pa_ppx.0.11/opam b/packages/pa_ppx/pa_ppx.0.11/opam
index a3b4d56467e..833ac4452fc 100644
--- a/packages/pa_ppx/pa_ppx.0.11/opam
+++ b/packages/pa_ppx/pa_ppx.0.11/opam
@@ -48,7 +48,7 @@ depends: [
   "ounit"
   "sexplib" { with-test & >= "v0.14.0" }
   "ppx_import" { with-test & >= "1.7.1" }
-  "ppx_deriving" { with-test }
+  "ppx_deriving" { with-test & < "6.0.2"}
   "ppx_deriving_yojson" { with-test & >= "3.5.2" & < "3.8.0" }
   "ppx_here" { with-test & >= "v0.13.0" }
   "ppx_sexp_conv" { with-test & >= "v0.13.0" }
diff --git a/packages/pa_ppx/pa_ppx.0.12/opam b/packages/pa_ppx/pa_ppx.0.12/opam
index 93a9484551e..01ffc70ed92 100644
--- a/packages/pa_ppx/pa_ppx.0.12/opam
+++ b/packages/pa_ppx/pa_ppx.0.12/opam
@@ -49,7 +49,7 @@ depends: [
   "ounit"
   "sexplib" { with-test & >= "v0.14.0" }
   "ppx_import" { with-test & >= "1.7.1" }
-  "ppx_deriving" { with-test }
+  "ppx_deriving" { with-test & < "6.0.2"}
   "ppx_deriving_yojson" { with-test & >= "3.5.2" & < "3.8.0" }
   "ppx_here" { with-test & >= "v0.13.0" }
   "ppx_sexp_conv" { with-test & >= "v0.13.0" }
diff --git a/packages/pa_ppx/pa_ppx.0.13/opam b/packages/pa_ppx/pa_ppx.0.13/opam
index bbd7969d3d3..5f0b451cad1 100644
--- a/packages/pa_ppx/pa_ppx.0.13/opam
+++ b/packages/pa_ppx/pa_ppx.0.13/opam
@@ -50,7 +50,7 @@ depends: [
   "ounit"
   "sexplib" { with-test & >= "v0.14.0" }
   "ppx_import" { with-test & >= "1.7.1" }
-  "ppx_deriving" { with-test }
+  "ppx_deriving" { with-test & < "6.0.2"}
   "ppx_deriving_yojson" { with-test & >= "3.5.2" & < "3.8.0" }
   "ppx_here" { with-test & >= "v0.13.0" }
   "ppx_sexp_conv" { with-test & >= "v0.13.0" }
diff --git a/packages/pa_ppx/pa_ppx.0.14/opam b/packages/pa_ppx/pa_ppx.0.14/opam
index 6f6494a087f..49b364bc9e0 100644
--- a/packages/pa_ppx/pa_ppx.0.14/opam
+++ b/packages/pa_ppx/pa_ppx.0.14/opam
@@ -50,7 +50,7 @@ depends: [
   "ounit"
   "sexplib" { with-test & >= "v0.14.0" }
   "ppx_import" { with-test & >= "1.7.1" }
-  "ppx_deriving" { with-test }
+  "ppx_deriving" { with-test & < "6.0.2"}
   "ppx_deriving_yojson" { with-test & >= "3.5.2" & < "3.8.0" }
   "ppx_here" { with-test & >= "v0.13.0" }
   "ppx_sexp_conv" { with-test & >= "v0.13.0" }