diff --git a/Pipfile b/Pipfile
index e3d4a5d..af5601a 100644
--- a/Pipfile
+++ b/Pipfile
@@ -23,7 +23,7 @@ faker = "==13.3.0"
 fybrik_python_logging = "==0.1.0"
 fybrik_python_tls = "==0.1.0"
 fybrik_python_vault = "==0.2.0"
-fybrik_python_transformation = "==0.1.0"
+fybrik_python_transformation = "==0.2.0"
 
 [requires]
 python_version = "3.8"
diff --git a/Pipfile.lock b/Pipfile.lock
index 121084a..8e45113 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "89a1f841173a7005ab42fab28d603530a849c7e6c303f06f8632ec6b9b25b009"
+            "sha256": "5a4a0e6398c9c5c31fa608b9e0334c2a1ff1b163758fe226805dd58f69286ada"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -220,11 +220,11 @@
         },
         "fybrik-python-transformation": {
             "hashes": [
-                "sha256:14e228c8b9261421077cb562e683b17d7aa86f47315362b863b5ddc3d65f09be",
-                "sha256:1b16b80c83a938f9957882a96022f56726d01ee4608158d42787b4464f9e8083"
+                "sha256:14875f484ec831c5f1effc6f2079ae8ad486c7b8d67e40374419fc26bb37a801",
+                "sha256:569c04cea4d45c752075570fb211eed44200eb9ec244878741cbf9642df74234"
             ],
             "index": "pypi",
-            "version": "==0.1.0"
+            "version": "==0.2.0"
         },
         "fybrik-python-vault": {
             "hashes": [
@@ -330,37 +330,37 @@
         },
         "numpy": {
             "hashes": [
-                "sha256:0044f7d944ee882400890f9ae955220d29b33d809a038923d88e4e01d652acd9",
-                "sha256:0e3463e6ac25313462e04aea3fb8a0a30fb906d5d300f58b3bc2c23da6a15398",
-                "sha256:179a7ef0889ab769cc03573b6217f54c8bd8e16cef80aad369e1e8185f994cd7",
-                "sha256:2386da9a471cc00a1f47845e27d916d5ec5346ae9696e01a8a34760858fe9dd2",
-                "sha256:26089487086f2648944f17adaa1a97ca6aee57f513ba5f1c0b7ebdabbe2b9954",
-                "sha256:28bc9750ae1f75264ee0f10561709b1462d450a4808cd97c013046073ae64ab6",
-                "sha256:28e418681372520c992805bb723e29d69d6b7aa411065f48216d8329d02ba032",
-                "sha256:442feb5e5bada8408e8fcd43f3360b78683ff12a4444670a7d9e9824c1817d36",
-                "sha256:6ec0c021cd9fe732e5bab6401adea5a409214ca5592cd92a114f7067febcba0c",
-                "sha256:7094891dcf79ccc6bc2a1f30428fa5edb1e6fb955411ffff3401fb4ea93780a8",
-                "sha256:84e789a085aabef2f36c0515f45e459f02f570c4b4c4c108ac1179c34d475ed7",
-                "sha256:87a118968fba001b248aac90e502c0b13606721b1343cdaddbc6e552e8dfb56f",
-                "sha256:8e669fbdcdd1e945691079c2cae335f3e3a56554e06bbd45d7609a6cf568c700",
-                "sha256:ad2925567f43643f51255220424c23d204024ed428afc5aad0f86f3ffc080086",
-                "sha256:b0677a52f5d896e84414761531947c7a330d1adc07c3a4372262f25d84af7bf7",
-                "sha256:b07b40f5fb4fa034120a5796288f24c1fe0e0580bbfff99897ba6267af42def2",
-                "sha256:b09804ff570b907da323b3d762e74432fb07955701b17b08ff1b5ebaa8cfe6a9",
-                "sha256:b162ac10ca38850510caf8ea33f89edcb7b0bb0dfa5592d59909419986b72407",
-                "sha256:b31da69ed0c18be8b77bfce48d234e55d040793cebb25398e2a7d84199fbc7e2",
-                "sha256:caf65a396c0d1f9809596be2e444e3bd4190d86d5c1ce21f5fc4be60a3bc5b36",
-                "sha256:cfa1161c6ac8f92dea03d625c2d0c05e084668f4a06568b77a25a89111621566",
-                "sha256:dae46bed2cb79a58d6496ff6d8da1e3b95ba09afeca2e277628171ca99b99db1",
-                "sha256:ddc7ab52b322eb1e40521eb422c4e0a20716c271a306860979d450decbb51b8e",
-                "sha256:de92efa737875329b052982e37bd4371d52cabf469f83e7b8be9bb7752d67e51",
-                "sha256:e274f0f6c7efd0d577744f52032fdd24344f11c5ae668fe8d01aac0422611df1",
-                "sha256:ed5fb71d79e771ec930566fae9c02626b939e37271ec285e9efaf1b5d4370e7d",
-                "sha256:ef85cf1f693c88c1fd229ccd1055570cb41cdf4875873b7728b6301f12cd05bf",
-                "sha256:f1b739841821968798947d3afcefd386fa56da0caf97722a5de53e07c4ccedc7"
+                "sha256:003a9f530e880cb2cd177cba1af7220b9aa42def9c4afc2a2fc3ee6be7eb2b22",
+                "sha256:150947adbdfeceec4e5926d956a06865c1c690f2fd902efede4ca6fe2e657c3f",
+                "sha256:2620e8592136e073bd12ee4536149380695fbe9ebeae845b81237f986479ffc9",
+                "sha256:2eabd64ddb96a1239791da78fa5f4e1693ae2dadc82a76bc76a14cbb2b966e96",
+                "sha256:4173bde9fa2a005c2c6e2ea8ac1618e2ed2c1c6ec8a7657237854d42094123a0",
+                "sha256:4199e7cfc307a778f72d293372736223e39ec9ac096ff0a2e64853b866a8e18a",
+                "sha256:4cecaed30dc14123020f77b03601559fff3e6cd0c048f8b5289f4eeabb0eb281",
+                "sha256:557d42778a6869c2162deb40ad82612645e21d79e11c1dc62c6e82a2220ffb04",
+                "sha256:63e45511ee4d9d976637d11e6c9864eae50e12dc9598f531c035265991910468",
+                "sha256:6524630f71631be2dabe0c541e7675db82651eb998496bbe16bc4f77f0772253",
+                "sha256:76807b4063f0002c8532cfeac47a3068a69561e9c8715efdad3c642eb27c0756",
+                "sha256:7de8fdde0003f4294655aa5d5f0a89c26b9f22c0a58790c38fae1ed392d44a5a",
+                "sha256:889b2cc88b837d86eda1b17008ebeb679d82875022200c6e8e4ce6cf549b7acb",
+                "sha256:92011118955724465fb6853def593cf397b4a1367495e0b59a7e69d40c4eb71d",
+                "sha256:97cf27e51fa078078c649a51d7ade3c92d9e709ba2bfb97493007103c741f1d0",
+                "sha256:9a23f8440561a633204a67fb44617ce2a299beecf3295f0d13c495518908e910",
+                "sha256:a51725a815a6188c662fb66fb32077709a9ca38053f0274640293a14fdd22978",
+                "sha256:a77d3e1163a7770164404607b7ba3967fb49b24782a6ef85d9b5f54126cc39e5",
+                "sha256:adbdce121896fd3a17a77ab0b0b5eedf05a9834a18699db6829a64e1dfccca7f",
+                "sha256:c29e6bd0ec49a44d7690ecb623a8eac5ab8a923bce0bea6293953992edf3a76a",
+                "sha256:c72a6b2f4af1adfe193f7beb91ddf708ff867a3f977ef2ec53c0ffb8283ab9f5",
+                "sha256:d0a2db9d20117bf523dde15858398e7c0858aadca7c0f088ac0d6edd360e9ad2",
+                "sha256:e3ab5d32784e843fc0dd3ab6dcafc67ef806e6b6828dc6af2f689be0eb4d781d",
+                "sha256:e428c4fbfa085f947b536706a2fc349245d7baa8334f0c5723c56a10595f9b95",
+                "sha256:e8d2859428712785e8a8b7d2b3ef0a1d1565892367b32f915c4a4df44d0e64f5",
+                "sha256:eef70b4fc1e872ebddc38cddacc87c19a3709c0e3e5d20bf3954c147b1dd941d",
+                "sha256:f64bb98ac59b3ea3bf74b02f13836eb2e24e48e0ab0145bbda646295769bd780",
+                "sha256:f9006288bcf4895917d02583cf3411f98631275bc67cce355a7f39f8c14338fa"
             ],
             "markers": "python_version < '3.10' and platform_machine != 'aarch64' and platform_machine != 'arm64'",
-            "version": "==1.24.1"
+            "version": "==1.24.2"
         },
         "pandas": {
             "hashes": [
@@ -495,11 +495,11 @@
         },
         "typing-extensions": {
             "hashes": [
-                "sha256:1511434bb92bf8dd198c12b1cc812e800d4181cfcb867674e0f8279cc93087aa",
-                "sha256:16fa4864408f655d35ec496218b85f79b3437c829e93320c7c9215ccfd92489e"
+                "sha256:5cb5f4a79139d699607b3ef622a1dedafa84e115ab0024e0d9c044a9479ca7cb",
+                "sha256:fb33085c39dd998ac16d1431ebc293a8b3eedd00fd4a32de0ff79002c19511b4"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==4.4.0"
+            "version": "==4.5.0"
         },
         "urllib3": {
             "hashes": [
@@ -593,11 +593,11 @@
     "develop": {
         "astroid": {
             "hashes": [
-                "sha256:23c718921acab5f08cbbbe9293967f1f8fec40c336d19cd75dc12a9ea31d2eb2",
-                "sha256:bd1aa4f9915c98e8aaebcd4e71930154d4e8c9aaf05d35ac0a63d1956091ae3f"
+                "sha256:0e0e3709d64fbffd3037e4ff403580550f14471fd3eaae9fa11cc9a5c7901153",
+                "sha256:a3cf9f02c53dd259144a7e8f3ccd75d67c9a8c716ef183e0c1f291bc5d7bb3cf"
             ],
             "markers": "python_full_version >= '3.7.2'",
-            "version": "==2.14.1"
+            "version": "==2.14.2"
         },
         "attrs": {
             "hashes": [
@@ -707,11 +707,11 @@
         },
         "platformdirs": {
             "hashes": [
-                "sha256:83c8f6d04389165de7c9b6f0c682439697887bca0aa2f1c87ef1826be3584490",
-                "sha256:e1fea1fe471b9ff8332e229df3cb7de4f53eeea4998d3b6bfff542115e998bd2"
+                "sha256:8a1228abb1ef82d788f74139988b137e78692984ec7b08eaa6c65f1723af28f9",
+                "sha256:b1d5eb14f221506f50d6604a561f4c5786d9e80355219694a1b244bcd96f4567"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==2.6.2"
+            "version": "==3.0.0"
         },
         "pluggy": {
             "hashes": [
@@ -723,11 +723,11 @@
         },
         "pylint": {
             "hashes": [
-                "sha256:bad9d7c36037f6043a1e848a43004dfd5ea5ceb05815d713ba56ca4503a9fe37",
-                "sha256:ffe7fa536bb38ba35006a7c8a6d2efbfdd3d95bbf21199cad31f76b1c50aaf30"
+                "sha256:13b2c805a404a9bf57d002cd5f054ca4d40b0b87542bdaba5e05321ae8262c84",
+                "sha256:ff22dde9c2128cd257c145cfd51adeff0be7df4d80d669055f24a962b351bbe4"
             ],
             "index": "pypi",
-            "version": "==2.16.1"
+            "version": "==2.16.2"
         },
         "pytest": {
             "hashes": [
@@ -849,11 +849,11 @@
         },
         "typing-extensions": {
             "hashes": [
-                "sha256:1511434bb92bf8dd198c12b1cc812e800d4181cfcb867674e0f8279cc93087aa",
-                "sha256:16fa4864408f655d35ec496218b85f79b3437c829e93320c7c9215ccfd92489e"
+                "sha256:5cb5f4a79139d699607b3ef622a1dedafa84e115ab0024e0d9c044a9479ca7cb",
+                "sha256:fb33085c39dd998ac16d1431ebc293a8b3eedd00fd4a32de0ff79002c19511b4"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==4.4.0"
+            "version": "==4.5.0"
         },
         "wrapt": {
             "hashes": [