diff --git a/CHANGES.md b/CHANGES.md
index 5edba0a0998bf768894b4d796fff2f154f032ace..b345e1a1cafe8a43ca61a29aa85879e5c0af33e1 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,3 @@
-## 0.1 (Unreleased)
+## 0.1 (29-06-2022)
 
 First release of CAISAR
diff --git a/Makefile b/Makefile
index b347b4b37140b1968807a991674757f2cac3b931..afb206cd9a9d9d0ee9e2ffee8554a328df103a8a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 all:
-	dune build --root=. @install caisar.opam nnet.opam onnx.opam ovo.opam
+	dune build --root=. @install caisar.opam caisar-nnet.opam caisar-onnx.opam caisar-ovo.opam
 
 test:
 	dune runtest --root=.
diff --git a/nnet.opam b/caisar-nnet.opam
similarity index 96%
rename from nnet.opam
rename to caisar-nnet.opam
index 74dd218342d2377fc7d8684a5b556e235fde85fd..6e06c4d57e20bbb102d1d2caade43e03200098f5 100644
--- a/nnet.opam
+++ b/caisar-nnet.opam
@@ -1,7 +1,7 @@
 # This file is generated by dune, edit dune-project instead
 opam-version: "2.0"
 version: "0.1"
-synopsis: "NNet parser"
+synopsis: "NNet parser for CAISAR"
 maintainer: [
   "LAISER team, Software Safety and Security Laboratory, CEA-List"
 ]
diff --git a/onnx.opam b/caisar-onnx.opam
similarity index 96%
rename from onnx.opam
rename to caisar-onnx.opam
index 9ddf1b18bbbaa94dbe243ade14cd33e8bde70899..93513d030e7108e70ccbf98f2a303ec034afc956 100644
--- a/onnx.opam
+++ b/caisar-onnx.opam
@@ -1,7 +1,7 @@
 # This file is generated by dune, edit dune-project instead
 opam-version: "2.0"
 version: "0.1"
-synopsis: "ONNX parser"
+synopsis: "ONNX parser for CAISAR"
 maintainer: [
   "LAISER team, Software Safety and Security Laboratory, CEA-List"
 ]
diff --git a/ovo.opam b/caisar-ovo.opam
similarity index 96%
rename from ovo.opam
rename to caisar-ovo.opam
index 14d1b2d7a5fd4f72f6b4cc232edfee6efc4d78ff..2ef8e7f51adde0441989d5bbec09d68626c641b0 100644
--- a/ovo.opam
+++ b/caisar-ovo.opam
@@ -1,7 +1,7 @@
 # This file is generated by dune, edit dune-project instead
 opam-version: "2.0"
 version: "0.1"
-synopsis: "OVO parser"
+synopsis: "OVO parser for CAISAR"
 maintainer: [
   "LAISER team, Software Safety and Security Laboratory, CEA-List"
 ]
diff --git a/caisar.opam b/caisar.opam
index 9d0db220c037615e80c0b6b2d9dd2d711cd111f2..3e6e2d802e5e412a8da24f69ec5207eda013ab35 100644
--- a/caisar.opam
+++ b/caisar.opam
@@ -31,9 +31,9 @@ depends: [
   "csv" {>= "2.4"}
   "why3" {= "1.4.0"}
   "re"
-  "nnet" {= version}
-  "ovo" {= version}
-  "onnx" {= version}
+  "caisar-nnet" {= version}
+  "caisar-ovo" {= version}
+  "caisar-onnx" {= version}
   "odoc" {with-doc}
 ]
 build: [
diff --git a/dune-project b/dune-project
index 399bc79448991b907f793608706a9d8b4416ed76..9697b4a7d248f0ff768463b92aaa6cb569b4de08 100644
--- a/dune-project
+++ b/dune-project
@@ -18,8 +18,8 @@
 (documentation https://git.frama-c.com/pub/caisar)
 
 (package
-  (name nnet)
-  (synopsis "NNet parser")
+  (name caisar-nnet)
+  (synopsis "NNet parser for CAISAR")
   (depends
    (ocaml (>= 4.13))
    (dune (>= 2.9.3))
@@ -29,8 +29,8 @@
 )
 
 (package
-  (name ovo)
-  (synopsis "OVO parser")
+  (name caisar-ovo)
+  (synopsis "OVO parser for CAISAR")
   (depends
    (ocaml (>= 4.13))
    (dune (>= 2.9.1))
@@ -40,8 +40,8 @@
 )
 
 (package
-  (name onnx)
-  (synopsis "ONNX parser")
+  (name caisar-onnx)
+  (synopsis "ONNX parser for CAISAR")
   (depends
    (ocaml (>= 4.13))
    (dune (>= 2.9.3))
@@ -74,9 +74,9 @@
    (csv (>= 2.4))
    (why3 (= 1.4.0))
    re
-   (nnet (= :version))
-   (ovo (= :version))
-   (onnx (= :version))
+   (caisar-nnet (= :version))
+   (caisar-ovo (= :version))
+   (caisar-onnx (= :version))
   )
   (sites
    (share stdlib)
diff --git a/lib/nnet/dune b/lib/nnet/dune
index 06d73db506bdaf345e8e94f520ff6c713a41889b..78df3604bfeb0dc9f446c94830734467a33770d1 100644
--- a/lib/nnet/dune
+++ b/lib/nnet/dune
@@ -1,6 +1,6 @@
 (library
   (name nnet)
-  (public_name nnet)
+  (public_name caisar-nnet)
   (libraries base csv)
-  (synopsis "NNet parser")
+  (synopsis "NNet parser for CAISAR")
 )
diff --git a/lib/onnx/dune b/lib/onnx/dune
index ad21171bb50a3c4c3a7b78adb7cb10e7309e10e8..707eb2ddacf480fc55451b333b8d44b9f06b1e56 100644
--- a/lib/onnx/dune
+++ b/lib/onnx/dune
@@ -1,8 +1,8 @@
 (library
   (name onnx)
-  (public_name onnx)
+  (public_name caisar-onnx)
   (libraries base stdio ocaml-protoc-plugin)
-  (synopsis "ONNX parser")
+  (synopsis "ONNX parser for CAISAR")
 )
 
 (rule
diff --git a/lib/ovo/dune b/lib/ovo/dune
index fb7f8f77d0445185a4552a97238fd502b0b24c9f..919b62e475c9bbe60e42e3fb2ed194d83de0916e 100644
--- a/lib/ovo/dune
+++ b/lib/ovo/dune
@@ -1,6 +1,6 @@
 (library
   (name ovo)
-  (public_name ovo)
+  (public_name caisar-ovo)
   (libraries base csv)
-  (synopsis "OVO parser")
+  (synopsis "OVO parser for CAISAR")
 )