diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0ae2304..2eb3d62 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# v3.0.6 - 5/2/2024
+
+## Fixes
+
+- Update release information for ATT&CK 15.1... for real this time
+
 # v3.0.5 - 5/2/2024
 
 ## Features
diff --git a/mitreattack/release_info.py b/mitreattack/release_info.py
index 3e512a7..173676a 100644
--- a/mitreattack/release_info.py
+++ b/mitreattack/release_info.py
@@ -41,6 +41,7 @@
         "14.0": "baed21374854d38ea2276e04efe2dd2e6da2d73c85d14f9b8bd2c3f77cfd7289",
         "14.1": "d32bbadf099955c965d057dbf4208ebefd31f15f46aceffc6673994192051202",
         "15.0": "7318ac9cd5f91d88964bca52e29e1980fb36f431615d723e0ffc893efa584323",
+        "15.1": "39b1f158c2e1c604801da2f75b2be9e6a448a7250d69db628168a0f7be056349",
     },
     "mobile": {
         "3.0": "1385d94348054c1c1f7cdc652f0719db353b60c923949b10cbf8a2e815a86eb3",
@@ -75,6 +76,7 @@
         "14.0": "fbd778271946f8e498924c8e6a028a4b6dfa6fc09cd725cfeb2e2cb1506619b3",
         "14.1": "a3256e636004de45e47a1ec5d971ecc7de3e4d7c3d7859bcd4ba71bf4fe3c408",
         "15.0": "0cd1d7171dd5d5a9f6ce52d27e3e28910bdefa76cc95fb309ccbe3577479e0c9",
+        "15.1": "9aaafb3b351941d35a38b02baa8ac175ff6c0ecf95eea91b6fa53de9db32432b",
     },
     "ics": {
         "8.0": "2e9e9d0d9f0e5d14f64cf2788f46a1a4403bc88ab6ddd419cfcdfe617b0c920d",
@@ -94,6 +96,7 @@
         "14.0": "a08b2e49d523432cb02bf947bcc14d24e6cb9f8c6e85fd6b1ae90dc896a99573",
         "14.1": "0d165877c1d35675d05d981877d5dce7ac6921eaf7a8aa81427ab15d12b02ea8",
         "15.0": "79d0d3d3e382431b1ce7dd2d256936101c91daf2a083505e9f8f4df100d3b681",
+        "15.1": "5afe7fa3cabbae4686ce034b196d2a82ec8667ec86fee1d6fb58a7fb9eaeb857",
     },
     "pre": {
         "3.0": "bc59c1b1398a133cf0adb98e4e28396fdb6a5a2e2353cecb1783c425f066fc94",
@@ -144,6 +147,7 @@
         "14.0": "87d503af611d2545f62224ef65e90b07e14935176b88d407a6574f38676353cd",
         "14.1": "13af7514ad1bcb59deba6b6b46571168544bbe674eb52f41361916bb1cd9c3d6",
         "15.0": "f327d6bfac80e09db35fdabb2e92ccaecffb8c370f59555dbbaadaf930323cc0",
+        "15.1": "a57988bffe402bb3e19d92dbe80a12143e1970b814e013e080f9df2fa5a3f6bc",
     },
     "mobile": {
         "1.0": "7da1903596bb69ef75a3c2a6c79e80328657bfed9226b2ed400ca18c88e0c1ea",
@@ -177,6 +181,7 @@
         "14.0": "4b2f63e2fd127f6977796047ba3fa96278024553f9195acb34782e6838f37a7d",
         "14.1": "3b861ccf2e884fd69a947d4ba9b4b9ab019fcd29d4b49f25c8e22960cebc71af",
         "15.0": "4345a378e16648b35f0777fb1b0a83cfacbcdf4e5fc555d6f415ef50ef135a0b",
+        "15.1": "96d498a5c913ff679eefda17b1f0d30d0351bd5f68ba41d1b02b66e5146a5738",
     },
     "ics": {
         "8.0": "f3b53ff8d7f0f21f3e48c651edf68353aeb3e07727c32c3e47ef882e3bca10ab",
@@ -196,6 +201,7 @@
         "14.0": "af632a34542dfe2b14eb00995ab3240ab963caeea420337255bc7211b9e17a07",
         "14.1": "580c7d8638fa01cefc155efba96aced80190179b9cdae0eaa0490a57571f186a",
         "15.0": "854ae8f06400d677b3d1a3bb4675f9aec8b8863726d77b0211164fc96814d6a9",
+        "15.1": "a995c65a1ae068a4c26d1c37281b298a107d61ff0b84e57c538f07f4c4bf55e8",
     },
 }
 
diff --git a/setup.py b/setup.py
index 3fa5d59..61e4252 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="mitreattack-python",
-    version="3.0.5",
+    version="3.0.6",
     author="MITRE ATT&CK, MITRE Corporation",
     author_email="attack@mitre.org",
     description="MITRE ATT&CK python library",