/kəmˈpleɪsnsi/
com·pla·cency
BrE /kəmˈpleɪsnsi/
NAmE /kəmˈpleɪsnsi/
[U] (usually disapproving)
a feeling of satisfaction with yourself or with a situation, so that you do not think any change is necessary; the state of being complacent
Despite signs of an improvement in the economy, there is no room for complacency.