diff --git a/pom.xml b/pom.xml
index 3aec2a853..35e6f09c8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
   <artifactId>styx</artifactId>
   <packaging>pom</packaging>
-  <version>2.1.177-SNAPSHOT</version>
+  <version>2.1.177</version>
 
   <properties>
     <!-- FIXME: temporarily hard code arch to work around compiling on Apple silicon -->
@@ -105,7 +105,7 @@
     <url>https://github.com/spotify/styx</url>
     <connection>scm:git:git@github.com:spotify/styx.git</connection>
     <developerConnection>scm:git:git@github.com:spotify/styx.git</developerConnection>
-    <tag>HEAD</tag>
+    <tag>v2.1.177</tag>
   </scm>
 
   <dependencyManagement>
diff --git a/styx-api-service/pom.xml b/styx-api-service/pom.xml
index bb7e4b12b..b8a9fb299 100644
--- a/styx-api-service/pom.xml
+++ b/styx-api-service/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx API Service</name>
diff --git a/styx-cli-unshaded/pom.xml b/styx-cli-unshaded/pom.xml
index 883e67979..cc06a5426 100644
--- a/styx-cli-unshaded/pom.xml
+++ b/styx-cli-unshaded/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx CLI</name>
diff --git a/styx-cli/pom.xml b/styx-cli/pom.xml
index d6ce82e9b..71b624538 100644
--- a/styx-cli/pom.xml
+++ b/styx-cli/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx CLI (Shaded)</name>
diff --git a/styx-client/pom.xml b/styx-client/pom.xml
index fcaa4adc3..71abb6d4e 100644
--- a/styx-client/pom.xml
+++ b/styx-client/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>styx</artifactId>
     <groupId>com.spotify</groupId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx API Client</name>
diff --git a/styx-common/pom.xml b/styx-common/pom.xml
index 874c4b3c4..f4536f9cb 100644
--- a/styx-common/pom.xml
+++ b/styx-common/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx Common</name>
diff --git a/styx-e2e-test/pom.xml b/styx-e2e-test/pom.xml
index 9053ba008..00b34c4f4 100644
--- a/styx-e2e-test/pom.xml
+++ b/styx-e2e-test/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify End-to-End Integration Tests</name>
diff --git a/styx-flyte-client/pom.xml b/styx-flyte-client/pom.xml
index a237d8898..9b4c14f4e 100644
--- a/styx-flyte-client/pom.xml
+++ b/styx-flyte-client/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
 
diff --git a/styx-report/pom.xml b/styx-report/pom.xml
index 2f8098763..c99929aa0 100644
--- a/styx-report/pom.xml
+++ b/styx-report/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>styx</artifactId>
     <groupId>com.spotify</groupId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/styx-scheduler-service/pom.xml b/styx-scheduler-service/pom.xml
index 083a244d8..3966e9cba 100644
--- a/styx-scheduler-service/pom.xml
+++ b/styx-scheduler-service/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx Scheduler Service</name>
diff --git a/styx-service-common/pom.xml b/styx-service-common/pom.xml
index 2b5b26ebd..093e28ef2 100644
--- a/styx-service-common/pom.xml
+++ b/styx-service-common/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx Service Common</name>
diff --git a/styx-standalone-service/pom.xml b/styx-standalone-service/pom.xml
index 5d644ed12..7677e0620 100644
--- a/styx-standalone-service/pom.xml
+++ b/styx-standalone-service/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>styx</artifactId>
     <groupId>com.spotify</groupId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/styx-test/pom.xml b/styx-test/pom.xml
index 9f0cdbd16..33c8d11f9 100644
--- a/styx-test/pom.xml
+++ b/styx-test/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.spotify</groupId>
     <artifactId>styx</artifactId>
-    <version>2.1.177-SNAPSHOT</version>
+    <version>2.1.177</version>
   </parent>
 
   <name>Spotify Styx Testing Utilities</name>