diff --git a/demo/package.json b/demo/package.json
index 11ec293..4ee42b0 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -6,7 +6,7 @@
     "@elastic/elasticsearch": "^7.13.0",
     "@socialgouv/fiches-vdd": "socialgouv/fiches-vdd",
     "node-fetch": "^2.6.6",
-    "ora": "^5.4.1",
+    "ora": "^7.0.0",
     "p-all": "^4.0.0",
     "stopwords-fr": "^0.3.0",
     "unist-util-select": "^4.0.1"
diff --git a/demo/yarn.lock b/demo/yarn.lock
index f980530..3e8bbe4 100644
--- a/demo/yarn.lock
+++ b/demo/yarn.lock
@@ -40,6 +40,11 @@ ansi-regex@^5.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.0.tgz#388539f55179bf39339c81af30a654d69f87cb75"
   integrity sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==
 
+ansi-regex@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-6.0.1.tgz#3183e38fae9a65d7cb5e53945cd5897d0260a06a"
+  integrity sha512-n5M855fKb2SsfMIiFFoVrABHJC8QtHwVx+mHWP3QcEqBHYienj5dHSgjbxtC0WEZXYt4wcD6zrQElDPhFuZgfA==
+
 ansi-styles@^4.1.0:
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.3.0.tgz#edd803628ae71c04c85ae7a0906edad34b648937"
@@ -79,6 +84,15 @@ bl@^4.1.0:
     inherits "^2.0.4"
     readable-stream "^3.4.0"
 
+bl@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-5.1.0.tgz#183715f678c7188ecef9fe475d90209400624273"
+  integrity sha512-tv1ZJHLfTDnXE6tMHv73YgSJaWR2AFuPwMntBe7XL/GBFHnT0CLnsHMogfk5+GzCDC5ZWarSCYaIGATZt9dNsQ==
+  dependencies:
+    buffer "^6.0.3"
+    inherits "^2.0.4"
+    readable-stream "^3.4.0"
+
 bluebird@~3.4.1:
   version "3.4.7"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.4.7.tgz#f72d760be09b7f76d08ed8fae98b289a8d05fab3"
@@ -110,6 +124,14 @@ buffer@^5.5.0:
     base64-js "^1.3.1"
     ieee754 "^1.1.13"
 
+buffer@^6.0.3:
+  version "6.0.3"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-6.0.3.tgz#2ace578459cc8fbe2a70aaa8f52ee63b6a74c6c6"
+  integrity sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==
+  dependencies:
+    base64-js "^1.3.1"
+    ieee754 "^1.2.1"
+
 buffers@~0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/buffers/-/buffers-0.1.1.tgz#b24579c3bed4d6d396aeee6d9a8ae7f5482ab7bb"
@@ -130,6 +152,11 @@ chalk@^4.1.0:
     ansi-styles "^4.1.0"
     supports-color "^7.1.0"
 
+chalk@^5.0.0, chalk@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-5.3.0.tgz#67c20a7ebef70e7f3970a01f90fa210cb6860385"
+  integrity sha512-dLitG79d+GV1Nb/VYcCDFivJeK1hiukt9QjRNVOsUtTy1rR1YJsmpGGTZ3qJos+uw7WmWF4wUwBd9jxjocFC2w==
+
 clean-stack@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/clean-stack/-/clean-stack-4.1.0.tgz#5ce5a2fd19a12aecdce8570daefddb7ac94b6b4e"
@@ -144,10 +171,17 @@ cli-cursor@^3.1.0:
   dependencies:
     restore-cursor "^3.1.0"
 
-cli-spinners@^2.5.0:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/cli-spinners/-/cli-spinners-2.6.0.tgz#36c7dc98fb6a9a76bd6238ec3f77e2425627e939"
-  integrity sha512-t+4/y50K/+4xcCRosKkA7W4gTr1MySvLV0q+PxmG7FJ5g+66ChKurYjxBCjHggHH3HA5Hh9cy+lcUGWDqVH+4Q==
+cli-cursor@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-4.0.0.tgz#3cecfe3734bf4fe02a8361cbdc0f6fe28c6a57ea"
+  integrity sha512-VGtlMu3x/4DOtIUwEkRezxUZ2lBacNJCHash0N0WeZDBS+7Ux1dm3XWAgWYxLJFMMdOeXMHXorshEFhbMSGelg==
+  dependencies:
+    restore-cursor "^4.0.0"
+
+cli-spinners@^2.5.0, cli-spinners@^2.9.0:
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/cli-spinners/-/cli-spinners-2.9.0.tgz#5881d0ad96381e117bbe07ad91f2008fe6ffd8db"
+  integrity sha512-4/aL9X3Wh0yiMQlE+eeRhWP6vclO3QRtw1JHKIT0FFUs5FjpFmESqtMvYZ0+lbzBw900b95mS0hohy+qn2VK/g==
 
 clone@^1.0.2:
   version "1.0.4"
@@ -249,7 +283,7 @@ hpagent@^0.1.1:
   resolved "https://registry.yarnpkg.com/hpagent/-/hpagent-0.1.2.tgz#cab39c66d4df2d4377dbd212295d878deb9bdaa9"
   integrity sha512-ePqFXHtSQWAFXYmj+JtOTHr84iNrII4/QRlAAPPE+zqnKy4xJo7Ie1Y4kC7AdB+LxLxSTTzBMASsEcy0q8YyvQ==
 
-ieee754@^1.1.13:
+ieee754@^1.1.13, ieee754@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.2.1.tgz#8eb7a10a63fff25d15a57b001586d177d1b0d352"
   integrity sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==
@@ -277,11 +311,21 @@ is-interactive@^1.0.0:
   resolved "https://registry.yarnpkg.com/is-interactive/-/is-interactive-1.0.0.tgz#cea6e6ae5c870a7b0a0004070b7b587e0252912e"
   integrity sha512-2HvIEKRoqS62guEC+qBjpvRubdX910WCMuJTZ+I9yvqKU2/12eSL549HMwtabb4oupdj2sMP50k+XJfB/8JE6w==
 
+is-interactive@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-interactive/-/is-interactive-2.0.0.tgz#40c57614593826da1100ade6059778d597f16e90"
+  integrity sha512-qP1vozQRI+BMOPcjFzrjXuQvdak2pHNUMZoeG2eRbiSqyvbEf/wQtEOTOX1guk6E3t36RkaqiSt8A/6YElNxLQ==
+
 is-unicode-supported@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/is-unicode-supported/-/is-unicode-supported-0.1.0.tgz#3f26c76a809593b52bfa2ecb5710ed2779b522a7"
   integrity sha512-knxG2q4UC3u8stRGyAVJCOdxFmv5DZiRcdlIaAQXAbSfJya+OhopNotLQrstBhququ4ZpuKbDc/8S6mgXgPFPw==
 
+is-unicode-supported@^1.1.0, is-unicode-supported@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/is-unicode-supported/-/is-unicode-supported-1.3.0.tgz#d824984b616c292a2e198207d4a609983842f714"
+  integrity sha512-43r2mRvz+8JRIKnWJ+3j8JtjRKZ6GmjzfaE/qiBJnikNnYv/6bagRJ1kUhNk8R5EX/GkobD+r+sfxCPJsiKBLQ==
+
 isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
@@ -300,6 +344,14 @@ log-symbols@^4.1.0:
     chalk "^4.1.0"
     is-unicode-supported "^0.1.0"
 
+log-symbols@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-5.1.0.tgz#a20e3b9a5f53fac6aeb8e2bb22c07cf2c8f16d93"
+  integrity sha512-l0x2DvrW294C9uDCoQe1VSU4gf529FkSZ6leBl4TiqZH/e+0R7hSfHQBNut2mNygDgHwvYHfFLn6Oxb3VWj2rA==
+  dependencies:
+    chalk "^5.0.0"
+    is-unicode-supported "^1.1.0"
+
 mimic-fn@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
@@ -377,6 +429,20 @@ ora@^5.4.1:
     strip-ansi "^6.0.0"
     wcwidth "^1.0.1"
 
+ora@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/ora/-/ora-7.0.0.tgz#7c48955ba40ae487054d2153c2a72c670f9c6697"
+  integrity sha512-jYSRKdGWCA69vNIcpuJwf8zJ8n1wlEyYmT+P5ljsQHAn1stHi+HGXJQWKtCOybQ+7oOekPgIhTdj0xexo2F/Sg==
+  dependencies:
+    chalk "^5.3.0"
+    cli-cursor "^4.0.0"
+    cli-spinners "^2.9.0"
+    is-interactive "^2.0.0"
+    is-unicode-supported "^1.3.0"
+    log-symbols "^5.1.0"
+    stdin-discarder "^0.1.0"
+    strip-ansi "^7.1.0"
+
 p-all@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/p-all/-/p-all-4.0.0.tgz#fd0d57391727646da85cfe9595b9215617982c19"
@@ -431,6 +497,14 @@ restore-cursor@^3.1.0:
     onetime "^5.1.0"
     signal-exit "^3.0.2"
 
+restore-cursor@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-4.0.0.tgz#519560a4318975096def6e609d44100edaa4ccb9"
+  integrity sha512-I9fPXU9geO9bHOt9pHHOhOkYerIMsmVaWB0rA2AI9ERh/+x/i7MV5HKBNrg+ljO5eoPVgCcnFuRjJ9uH6I/3eg==
+  dependencies:
+    onetime "^5.1.0"
+    signal-exit "^3.0.2"
+
 rimraf@2:
   version "2.7.1"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
@@ -468,6 +542,13 @@ signal-exit@^3.0.2:
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.3.tgz#a1410c2edd8f077b08b4e253c8eacfcaf057461c"
   integrity sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==
 
+stdin-discarder@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/stdin-discarder/-/stdin-discarder-0.1.0.tgz#22b3e400393a8e28ebf53f9958f3880622efde21"
+  integrity sha512-xhV7w8S+bUwlPTb4bAOUQhv8/cSS5offJuX8GQGq32ONF0ZtDWKfkdomM3HMRA+LhX6um/FZ0COqlwsjD53LeQ==
+  dependencies:
+    bl "^5.0.0"
+
 stopwords-fr@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/stopwords-fr/-/stopwords-fr-0.3.0.tgz#d2b14dd06f03dc05e3f1d32e236146f053ced1e5"
@@ -494,6 +575,13 @@ strip-ansi@^6.0.0:
   dependencies:
     ansi-regex "^5.0.0"
 
+strip-ansi@^7.1.0:
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-7.1.0.tgz#d5b6568ca689d8561370b0707685d22434faff45"
+  integrity sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==
+  dependencies:
+    ansi-regex "^6.0.1"
+
 supports-color@^7.1.0:
   version "7.2.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.2.0.tgz#1b7dcdcb32b8138801b3e478ba6a51caa89648da"