diff --git a/doc/userman/FCLANG_VERSION b/doc/userman/FCLANG_VERSION
index efd25b2b56c74c4bb7b31f237b3e0d967bb9c05b..e97baa166e2072b8f6ed247d3306b982ebf06933 100644
--- a/doc/userman/FCLANG_VERSION
+++ b/doc/userman/FCLANG_VERSION
@@ -1 +1 @@
-0.0.17~beta
+0.0.17+dev
diff --git a/doc/userman/FC_VERSION b/doc/userman/FC_VERSION
index e5b91ee00b743d168313a0cfb2e41ad0d3a42883..a57e247f646b0e639110a468b766c90535a1e51e 100644
--- a/doc/userman/FC_VERSION
+++ b/doc/userman/FC_VERSION
@@ -1 +1 @@
-30.0~beta
+30.0+dev
diff --git a/frama-clang.opam b/frama-clang.opam
index a8fa5d9f55958d706d15931f66ceeda329bbf87d..24d7187dfc811907427cea38295d7c6c13b4ee42 100644
--- a/frama-clang.opam
+++ b/frama-clang.opam
@@ -3,7 +3,7 @@ opam-version: "2.0"
 tags: ["formal specification" "C++" "plugins" "ACSL" "ACSL++"]
 depends: [
   "dune" {>= "3.13" & != "3.13.0"}
-  "frama-c" {>= "29.0~" & < "30.0~"}
+  "frama-c" {>= "30.0~" & < "31.0~"}
   "zarith" {>= "1.5"}
   "camlp5"
   "camlp-streams"
@@ -30,7 +30,7 @@ build: [
   ["dune" "install" "-p" name "--create-install-files" name]
 ]
 name: "frama-clang"
-version: "0.0.17~beta"
+version: "0.0.17+dev"
 synopsis: "Frama-C plug-in based on Clang for parsing C++ files"
 description: """
 This Frama-C plug-in parse C++ files that may contain ACSL++ annotations.
diff --git a/frama-clang.opam.template b/frama-clang.opam.template
index 1e9dbc7800e4337208a4f1cb2530787b96bec73f..d9ce12fbe44aeebfd7481b72ebec77370553695a 100644
--- a/frama-clang.opam.template
+++ b/frama-clang.opam.template
@@ -1,5 +1,5 @@
 name: "frama-clang"
-version: "0.0.17~beta"
+version: "0.0.17+dev"
 synopsis: "Frama-C plug-in based on Clang for parsing C++ files"
 description: """
 This Frama-C plug-in parse C++ files that may contain ACSL++ annotations.