diff --git a/src/main/java/eu/clarin/sru/server/fcs/SimpleEndpointSearchEngineBase.java b/src/main/java/eu/clarin/sru/server/fcs/SimpleEndpointSearchEngineBase.java
index 2a334aa..547b87b 100644
--- a/src/main/java/eu/clarin/sru/server/fcs/SimpleEndpointSearchEngineBase.java
+++ b/src/main/java/eu/clarin/sru/server/fcs/SimpleEndpointSearchEngineBase.java
@@ -104,7 +104,7 @@ public final void init(ServletContext context,
         logger.debug("initializing search engine implementation");
         doInit(context, config, parserReqistryBuilder, params);
 
-        logger.debug("initizalizing endpoint description");
+        logger.debug("initializing endpoint description");
         this.endpointDescription =
                 createEndpointDescription(context, config, params);
         if (this.endpointDescription == null) {
diff --git a/src/main/java/eu/clarin/sru/server/fcs/parser/QueryParser.java b/src/main/java/eu/clarin/sru/server/fcs/parser/QueryParser.java
index 97dfab5..444d833 100644
--- a/src/main/java/eu/clarin/sru/server/fcs/parser/QueryParser.java
+++ b/src/main/java/eu/clarin/sru/server/fcs/parser/QueryParser.java
@@ -968,7 +968,7 @@ private static final int parseHexString(int c) {
              * illegal HEX characters
              */
             throw new ExpressionTreeBuilderException(
-                    "invalud hex character: " +
+                    "invalid hex character: " +
                             new String(Character.toChars(c)));
         }
     }