diff --git a/CHANGELOG.md b/CHANGELOG.md
index a61780a..038ecb5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@
 - `Stop` action is now available for running workspaces that have an out of date template.
 - outdated and stopped workspaces are now updated and started when handling URI
 - show errors when the Toolbox is visible again after being minimized.
+- URI handling now installs the exact build number if it is available for the workspace.
 
 ## 0.3.0 - 2025-06-10
 
diff --git a/gradle.properties b/gradle.properties
index a6129a9..759f5c9 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
-version=0.3.0
+version=0.3.1
 group=com.coder.toolbox
 name=coder-toolbox
diff --git a/src/main/kotlin/com/coder/toolbox/util/CoderProtocolHandler.kt b/src/main/kotlin/com/coder/toolbox/util/CoderProtocolHandler.kt
index 90f3465..c605dec 100644
--- a/src/main/kotlin/com/coder/toolbox/util/CoderProtocolHandler.kt
+++ b/src/main/kotlin/com/coder/toolbox/util/CoderProtocolHandler.kt
@@ -380,8 +380,8 @@ open class CoderProtocolHandler(
             return null
         }
 
-        val matchingBuildNumber = availableVersions.firstOrNull { it.contains(buildNumber) } != null
-        if (!matchingBuildNumber) {
+        val buildNumberIsNotAvailable = availableVersions.firstOrNull { it.contains(buildNumber) } == null
+        if (buildNumberIsNotAvailable) {
             val selectedIde = availableVersions.maxOf { it }
             context.logAndShowInfo(
                 "$productCode-$buildNumber not available",
@@ -389,7 +389,7 @@ open class CoderProtocolHandler(
             )
             return selectedIde
         }
-        return null
+        return "$productCode-$buildNumber"
     }
 
     private fun installJBClient(selectedIde: String, environmentId: String): Job = context.cs.launch {