diff --git a/instrumentation/servlet/servlet-3.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v3_0/nowrapping/Servlet30AndFilterInstrumentation.java b/instrumentation/servlet/servlet-3.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v3_0/nowrapping/Servlet30AndFilterInstrumentation.java
index 6d5b6b25..63f2e7e4 100644
--- a/instrumentation/servlet/servlet-3.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v3_0/nowrapping/Servlet30AndFilterInstrumentation.java
+++ b/instrumentation/servlet/servlet-3.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v3_0/nowrapping/Servlet30AndFilterInstrumentation.java
@@ -186,6 +186,17 @@ public static void exit(
             if (throwable == null && !httpResponse.isCommitted()) {
               httpResponse.flushBuffer();
             }
+            if (httpResponse.getContentType() != null && !httpResponse.getContentType().isEmpty()) {
+              currentSpan.setAttribute(
+                  HypertraceSemanticAttributes.HTTP_RESPONSE_HEADER_CONTENT_TYPE,
+                  httpResponse.getContentType());
+            }
+            if (httpResponse.getCharacterEncoding() != null
+                && !httpResponse.getCharacterEncoding().isEmpty()) {
+              currentSpan.setAttribute(
+                  HypertraceSemanticAttributes.HTTP_RESPONSE_HEADER_CONTENT_ENCODING,
+                  httpResponse.getCharacterEncoding());
+            }
             for (String headerName : httpResponse.getHeaderNames()) {
               String headerValue = httpResponse.getHeader(headerName);
               currentSpan.setAttribute(
diff --git a/instrumentation/servlet/servlet-5.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v5_0/Servlet50AndFilterInstrumentation.java b/instrumentation/servlet/servlet-5.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v5_0/Servlet50AndFilterInstrumentation.java
index 58945054..f6532596 100644
--- a/instrumentation/servlet/servlet-5.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v5_0/Servlet50AndFilterInstrumentation.java
+++ b/instrumentation/servlet/servlet-5.0/src/main/java/io/opentelemetry/javaagent/instrumentation/hypertrace/servlet/v5_0/Servlet50AndFilterInstrumentation.java
@@ -190,6 +190,17 @@ public static void exit(
             if (throwable == null && !httpResponse.isCommitted()) {
               httpResponse.flushBuffer();
             }
+            if (httpResponse.getContentType() != null && !httpResponse.getContentType().isEmpty()) {
+              currentSpan.setAttribute(
+                  HypertraceSemanticAttributes.HTTP_RESPONSE_HEADER_CONTENT_TYPE,
+                  httpResponse.getContentType());
+            }
+            if (httpResponse.getCharacterEncoding() != null
+                && !httpResponse.getCharacterEncoding().isEmpty()) {
+              currentSpan.setAttribute(
+                  HypertraceSemanticAttributes.HTTP_RESPONSE_HEADER_CONTENT_ENCODING,
+                  httpResponse.getCharacterEncoding());
+            }
             for (String headerName : httpResponse.getHeaderNames()) {
               String headerValue = httpResponse.getHeader(headerName);
               currentSpan.setAttribute(